              IN THE SUPREME COURT OF IOWA
                              No. 13–0146

                           Filed May 23, 2014


HAWKEYE LAND COMPANY,

      Appellant,

vs.

IOWA UTILITIES BOARD,

      Appellee.



      Appeal from the Iowa District Court for Linn County, Nancy A.

Baumgartner, Judge.



      Property owner appeals district court judgment affirming decision

of Iowa Utilities Board allowing independent transmission company to

use pay-and-go procedure of Iowa Code section 476.27, the railroad-

crossing statute. REVERSED.



      Jon M. McCright of Lynch Dallas, P.C., Cedar Rapids, and

Andrew C. Potter, Cedar Rapids, for appellant.



      David J. Lynch, General Counsel, and Cecil I. Wright II, Assistant

General Counsel, Des Moines, for appellee Iowa Utilities Board.

      Mark R. Schuling, John S. Long, and Ronald C. Polle, Des Moines,

for appellee Office of Consumer Advocate.

      Theresa C. Davis and Nancy J. Penner of Shuttleworth & Ingersoll,

P.L.C., Cedar Rapids, for appellee ITC Midwest LLC.
                                    2

      Dennis L. Puckett and Benjamin M. Clark of Sullivan & Ward,

P.C., West Des Moines; Robert P. Jared, Davenport; Julie A. Smith,

Johnston; and Danielle K. Dixon Smid, Des Moines, for appellees Iowa

Association of Electric Cooperatives, MidAmerican Energy Company,

Interstate Power and Light Company, and Iowa Association of Municipal

Utilities & Iowa Rural Water Association.

      Mark Godwin, Des Moines, for appellee City of Des Moines and

Des Moines Metropolitan Wastewater Reclamation.
                                    3

WATERMAN, Justice.

      This appeal presents questions of first impression on the

interpretation and constitutionality of the railroad-crossing statute, Iowa

Code section 476.27 (2009). This statute was enacted to facilitate public

utility crossings over railroad tracks.    It authorizes a “pay-and-go”

procedure with a legislatively predetermined $750 standard crossing fee

the utility pays to the owner of the railroad right-of-way.      The Iowa

Utilities Board (IUB) allowed an independent transmission company, ITC

Midwest, to use this statute to run electrical power lines across a

railroad at three locations—over the objection of the owner of the

railroad-crossing easement. That owner, Hawkeye Land Company, does

not own or operate a railroad, but owns the right to sell easements

across active railroad tracks. An administrative law judge (ALJ) upheld

the use of the pay-and-go procedure and denied compensation beyond

the $750 per crossing. IUB, asserting interpretive authority over section

476.27, reached the same conclusions in its final decision, and the

district court affirmed on judicial review. We retained Hawkeye Land’s

appeal.

      Hawkeye Land contends the crossing statute does not apply to it or

to ITC Midwest, because it is not a “railroad” and ITC Midwest is not a

“public utility” within the meaning of the statute.        Hawkeye Land

alternatively argues $750 is not just compensation for crossing its

easement, and the pay-and-go procedure is unconstitutional under the

takings clause of article I, section 18 of the Iowa Constitution. Hawkeye

Land claims its similar easement sales show just compensation for each

crossing is $30,000, and it also seeks to recover attorney fees, costs, and

expenses denied by IUB.
                                     4

      For the reasons explained below, we determine that IUB lacks

interpretive authority over the terms of the crossing statute.      We hold

section 476.27 applies to Hawkeye Land but that ITC Midwest, as an

independent transmission company, is not a public utility allowed to use

the pay-and-go procedure.     We therefore reverse the judgment of the

district court and decision of IUB. Because we resolve the appeal on the

statutory ground, we do not reach the constitutional issue or remaining

claims.

      I. Background Facts and Proceedings.

      A. The History and Purpose of the Crossing Statute. We begin

with a review of the events that led to the passage of Iowa Code section

476.27, to provide context for the issues we decide today. In 2000, the

Iowa Senate issued a concurrent resolution “relating to a study of the

issues involving railroad rights-of-way crossings by utilities.”     S. Con.

Res. 119, 78th G.A. (Iowa 2000).         Senate Concurrent Resolution 119

proposed that representatives from Iowa utilities—including electricity,

natural gas, telephone service, and rural water service—meet with

railroad representatives to consider legislative solutions that might

“resolve legal and practical problems and differences of opinion” between

the parties. Id. IUB was to facilitate the meetings. Id.

      The problems referred to in the resolution related to the

requirements utilities had to fulfill in order to secure a railroad crossing

and the fees railroads charged utilities for crossings. The utilities were

dissatisfied with the complexity of the application process and the time it

took to obtain permission to cross railroad tracks.        The utilities also

complained that the railroads charged excessive fees for crossings. The

utilities proposed a pay-and-go system under which utilities could notify

a railroad of a desired crossing, pay a one-time fee, and then move
                                    5

forward with construction—without awaiting individual review and

approval by the railroads.   The railroads sought to ensure that utility

crossings would be safe and would not create liability for the railroads.

The railroads also advocated for their right, as property owners, to set

their own fees for railroad crossings.   Legislators had introduced and

considered bills in the house and senate relating to these issues, and the

resolution sought additional input from the interested parties. Id.

      Hawkeye Land was actively involved in the resulting discussions.

Hawkeye Land owns the right to grant easements along more than two

thousand miles of Iowa railroad track, but does not own the railroad

track itself. It purchased this property right in 1985, during bankruptcy

proceedings for the Chicago, Rock Island and Pacific Railroad.        The

bankruptcy trustee separated ownership of the physical railroad tracks

from the right to grant easements along and across the tracks.        The

Union Pacific Railroad Company now owns the railroad tracks used by

its freight trains. Hawkeye Land has never owned or managed a railroad.

      Hawkeye Land wrote a letter to IUB in August 2000 presenting its

position on railroad-crossing issues. Hawkeye Land noted that easement

fees were the company’s revenue source and commented: “Hawkeye

incurs costs in generating those easements and when one considers the

lack of regard for a recorded document and the exposure that Hawkeye

incurs because of this ignorance, overall the revenue does not match the

risk.” Hawkeye Land offered to meet with IUB and the other parties to

discuss crossing issues.

      Both the railroads and the utilities acknowledged Hawkeye Land as

an interested party.   The Iowa Utility Association pointed to Hawkeye

Land as a source of the problems they identified; namely, that Hawkeye

Land’s crossing application process took too long and it charged
                                      6

exorbitant fees.   The railroads summarized the progress the railroads

and utilities had made in negotiations.      Under the topic of “Absentee

Managers/Land Management Companies,” the railroads commented

“Hawkeye is a unique situation that the Railroads are powerless to

address, but it appears that Hawkeye is at the table and will participate

in resolving the issues.”

      In a report to Iowa legislators on October 31, 2000, IUB

summarized the positions of the stakeholders who had provided input:

(1) the utilities, (2) the railroads, and (3) Hawkeye Land. IUB described

Hawkeye Land’s position as follows:

            In 1985 Hawkeye purchased the right to grant utility
      easements along the former Chicago, Rock Island and Pacific
      Railroad corridor and, as such, became a third party to the
      discussions. Hawkeye stated it is a party with a verified,
      recorded interest in the property and that it incurs certain
      costs associated with the easements. It was supportive of
      meeting to begin resolution of the issues.

      The parties met several more times in 2001, with the goal of

adopting a “master crossing agreement” to govern all of the interested

parties.   The meetings were productive, with the parties reaching

agreement on most issues.        Significantly, the railroads agreed to the
adoption of a standardized pay-and-go crossing procedure. The parties,

however, reached an impasse on the issues of insurance, indemnity, and

compensation for crossings. Consequently, the parties failed to adopt a

master agreement.           IUB reported in January 2001, “It is our

understanding that the utilities may now work for legislation on crossing

issues.”

      Indeed, a bill “providing for the crossing of railroad rights-of-way

by public utilities” was introduced that year and enacted into law.

S.F. 515, 79th G.A., Reg. Sess. (Iowa 2001); 2001 Iowa Acts ch. 138
                                    7

(codified at Iowa Code § 476.27). The legislation created the framework

for a pay-and-go process and empowered IUB to adopt rules prescribing

the terms and conditions for a crossing.     Iowa Code § 476.27(2).       The

administrative   regulations   governing   crossing    are   found   in   Iowa

Administrative Code rule 199—42. Pursuant to section 476.27 and its

related regulations, a public utility can erect a crossing over a railroad

right-of-way by submitting a notification of intent to construct and

paying a one-time standard crossing fee of $750 for each crossing. See

Iowa Code § 476.27 (defining relevant terms and setting forth governing

rules); Iowa Admin. Code r. 199—42.3 (detailing notice procedures). A

railroad can petition IUB for additional compensation if “special

circumstances” exist.   Iowa Code § 476.27(4).        A party who disagrees

with IUB’s determination of damages may appeal to the district court. Id.

§ 476.27(5)(a) (noting the appeal is governed by the general eminent

domain procedures in Iowa Code sections 6B.18 and 6B.21 through .23).

      ITC Midwest was not involved in the discussions that led to the

passage of section 476.27, nor were any other independent transmission

companies.   The Federal Energy Regulatory Commission (FERC) had

authorized the creation of independent transmission companies in 1996,

but no independent transmission company was operating in Iowa in

2001. See generally New York v. FERC, 535 U.S. 1, 122 S. Ct. 1012, 152

L. Ed. 2d 47 (2002) (reviewing the evolution of federal energy regulation,

discussing the impact of FERC Order 888, and upholding federal

regulation of independent transmission companies). Historically, public

utility companies were vertically integrated and maintained their own

transmission assets. Id. at 5, 122 S. Ct. at 1016–17, 152 L. Ed. 2d at 55.

The 1996 FERC action allowed utility companies to unbundle their rates

with regard to wholesale generation, transmission, and ancillary services.
                                       8

Id. at 11, 122 S. Ct. at 1019–20, 152 L. Ed. 2d at 58.                 The Iowa

legislature acknowledged the creation of independent transmission

companies in 2003 when it enacted Iowa Code section 390.8, entitled

“Equity investment in independent transmission company.” 2003 Iowa

Acts ch. 116, § 1 (codified at Iowa Code § 390.8).       That section allows

“any city operating a city electric utility [to] enter into agreements with

and acquire equity interests in independent transmission companies.”

Id.

      IUB recognized ITC Midwest as an independent transmission

company in 2007.       That year, IUB gave ITC Midwest its approval to

purchase the electric transmission assets of Interstate Power and Light

Company (IPL). See Interstate Power & Light Co., Iowa Utils. Bd. Docket

No.   SPU–07–11,      at       84–85   (Sept.   20,   2007),   available     at

http://www.state.ia.us/government/com/util/docs/orders/2007/0920_

SPU0711.pdf.     At that time, ITC Holdings, ITC Midwest’s corporate

parent, was “the only, publicly traded company engaged exclusively in

transmission in the United States.” Id. at 2. Independent transmission

companies are federally—not state—regulated.          Id. at 58–59.     Because

independent transmission companies are regulated by FERC, IUB’s

decision in 2007 to allow the sale of IPL’s transmission assets to ITC

Midwest deprived IUB of jurisdiction over those assets.          Id.    As IUB

explained then, “FERC will affirmatively exercise jurisdiction over ITC

Midwest’s transmission charges to IPL’s retail customers because those

transmission charges will no longer be part of a vertically integrated

utility’s bundled rate.” Id.

      IUB acknowledged that it lacked jurisdiction over ITC Midwest

under Iowa Code chapter 476 because ITC Midwest is not a public utility,

but noted chapter 478 gives IUB jurisdiction over electric transmission
                                           9

lines. Id. at 59; see also Iowa Code § 478.18(1) (“The utilities board shall

have power of supervision over the construction of a transmission line

and over its future operation and maintenance.”); id. § 478.12 (providing

that any person who owns, obtains, or operates a transmission line is

deemed “to have consented to such reasonable regulation as the utilities

board may, from time to time, prescribe”). One IUB member dissented,

citing concerns “that the Board will have reduced ability to directly

influence transmission issues because of the loss of rate regulation

authority.” Id. at 89. The dissenter also noted “this Board is perceived

as being more accessible than FERC.” The debate over IUB’s jurisdiction

over    independent      transmission      companies       in   that   administrative

proceeding foreshadows the fighting issue today: whether ITC Midwest is

a “public utility” as defined in the crossing statute. 1 Id.

        1Twenty-four parties intervened in the 2007 action. Interstate Power & Light Co.,
Iowa Utils. Bd. Docket No. SPU–07–11, at 3.           The majority were other energy
companies. Id. Most objected to the sale to ITC Midwest. Id. at 11–14. Several objected
that the sale would diminish IUB’s ability to protect the interests of Iowa consumers.
Id. Many predicted that the cost of transmitting electricity would increase, resulting in
higher prices for Iowa consumers. Id. As the Municipal Coalition—which represented
the Iowa Association of Municipal Utilities, Midwest Municipal Transmission Group,
Missouri River Energy Services, and Wisconsin Public Power, Inc.—explained,
        [IUB] will have no choice but to pass FERC rates through to retail
        ratepayers, even if [IUB] disagrees with the high returns allowed by the
        FERC formula. . . . [A]ny protests to the rate would have to be at FERC,
        where the burden is on those protesting the rate; in Iowa, the burden is
        on the utility to prove the rate is just and reasonable.
Id. at 55.
        IUB approved the sale because it concluded the “substantial” benefits of the sale
outweighed these costs. Id. at 81–82. IUB concluded that the sale would “most likely
. . . have a negative net present value to ratepayers. . . . [I]t is likely that the
transmission component of IPL’s retail rates will be slightly higher as a result of this
transaction, if approved.” Id. at 47. But, emphasizing the importance of transmission
investment, IUB concluded “ITC Midwest is better positioned than IPL to move forward
on new transmission projects, in part because ITC Midwest is a transmission-only
company and will not have to compete for investment with other business units, such
as generation and distribution.” Id. at 81–82. IUB predicted that these investments
would have positive impacts on prices for all electricity users. Id. at 82. IUB further
stated:
                                           10

         B. The Dispute Between ITC Midwest and Hawkeye Land.

Against this backdrop, we now turn to the present dispute. In the spring

of 2009, ITC Midwest sought to erect three power line crossings that

would intersect railroad tracks owned and operated by Union Pacific in

Franklin County.         Hawkeye Land owns the right to grant easements

along those railroad tracks, subject to Union Pacific’s approval.                    ITC

Midwest complied with the procedures set forth in Iowa Code section

476.27 and Iowa Administrative Code chapter 199—42.                      ITC Midwest

first obtained permission for the crossings from IUB. The company then

sent engineering drawings to Union Pacific, which approved the crossing

plans.     After receiving this approval, ITC Midwest sent Hawkeye Land

three $750 statutory payments and notification of the planned crossing

construction.        Hawkeye Land refused the tendered payments.                     ITC

Midwest, nevertheless, proceeded to construct the three crossings as

permitted by the pay-and-go procedure of section 476.27.

         On August 7, 2009, Hawkeye Land filed a formal complaint with

IUB regarding these three crossings. Hawkeye Land’s complaint alleged:

(1) IUB did not have jurisdiction over Hawkeye Land because Hawkeye

Land is not a “railroad” or “railroad corporation” as defined in Iowa Code

section 476.27; (2) $750 was inadequate compensation for each of the

crossings ITC Midwest constructed and special circumstances existed

_________________________
                One of the most significant benefits is that the transmission
         system will be under the control of an independent operator. An
         independent operator has no motive to discriminate in favor of or against
         any transmission system user, because the independent transmission
         operator is not a market participant.         This should benefit small
         producers, renewable energy, and other wholesale users of the
         transmission system.      The ratepayer and public benefits of this
         transaction far outweigh the upfront costs to Iowa ratepayers.
Id. at 82. IUB’s analysis highlights the difference between independent transmission
companies and traditional public utilities that are vertically integrated with their own
transmission assets.
                                    11

justifying a higher fee; and (3) the statutorily prescribed one-time fee of

$750 “is an unlawful and an unjust and unreasonable taking and

therefore the public utility must use its condemnation rights and

procedures.” IUB assigned the complaint to an ALJ who conducted an

evidentiary hearing.     Hawkeye Land introduced evidence of other

easement sales to support its claim that $30,000 was just compensation

for each crossing. The following parties intervened in the administrative

proceedings: The Iowa Association of Electric Cooperatives, the Iowa

Association of Municipal Utilities, IPL, MidAmerican Energy Company,

Black Hills Energy, NextEra Energy Resources, the Iowa Rural Water

Association, the City of Des Moines, the Des Moines Metropolitan

Wastewater Reclamation Authority, and the Consumer Advocate of the

Iowa Department of Justice.

      On October 14, 2010, the ALJ issued a proposed decision that

rejected Hawkeye Land’s claims.      The ALJ denied Hawkeye Land any

relief above the $750 per crossing fee because it concluded there was

“nothing unusual” about the crossings. The ALJ described the crossings:

            Each of the three crossings in this case consists of
      four wires running across the railroad right-of-way. There
      are no poles in the right-of-way. The evidence shows that
      each crossing involves a standard 161 kV transmission line.
      At the most, the utility requires 10 feet on either side of each
      line to accommodate sway, for a total maximum width of
      each crossing where the lines exist of 20 feet.

The ALJ concluded the three crossings did not interfere with the

construction of longitudinal easements and, therefore, did not lessen the

value of Hawkeye Land’s property interest.

      Hawkeye Land appealed the proposed decision to IUB. Hawkeye

Land contended: the ALJ erred (1) in finding the crossing statute applies

to Hawkeye Land’s property interest; (2) by declining to award Hawkeye
                                     12

Land more than $750 for each crossing; and (3) by declining to award

Hawkeye Land fees and litigation expenses. IUB broadened the scope of

the issues to include the question of whether ITC Midwest is a “public

utility” as defined by Iowa Code section 476.27, and the parties filed

supplemental briefing on this issue.

      On September 20, 2011, after considering the positions of

Hawkeye Land, ITC Midwest, and the intervenors, IUB issued a final

order. IUB first concluded it has interpretive authority over Iowa Code

section 476.27.      “In the exercise of [that] discretion,” IUB ruled ITC

Midwest is entitled to use the pay-and-go procedure of Iowa Code section

476.27.    IUB acknowledged that ITC Midwest does not meet the

definition of “public utility” because it is an independent transmission

company. IUB noted ITC Midwest had, in fact, previously resisted being

classified as a public utility for purposes of state regulation. Yet, IUB

concluded the legislature intended section 476.27 to cover companies

that, like ITC Midwest, carry electricity “primarily, if not exclusively” for

public utilities.    IUB next ruled Hawkeye Land is subject to section

476.27 because it is a “railroad corporation’s successor in interest,” and

it owns an “interest in real estate” that is occupied or managed by or on

behalf of a railroad corporation. IUB ruled $750 was just compensation

for each of the three Franklin County crossings because the crossings

were standard and no special circumstances existed.            Finally, IUB

declined to award Hawkeye Land attorney fees and litigation expenses.

      Hawkeye Land filed two appeals from IUB’s ruling.              Section

476.27(5)(a) states an appeal regarding IUB’s damage determination may

be appealed “to the district court in the same manner as provided in

section 6B.18 and sections 6B.21 through 6B.23.”                Iowa Code

§ 476.27(5)(a).     In turn, Iowa Code section 476.27(5)(b) provides: “An
                                            13

appeal of any determination of the board other than the issues of

damages for rights granted to a public utility shall be pursuant to

chapter 17A.” Accordingly, Hawkeye Land’s first appeal to the district

court challenged IUB’s refusal to award damages beyond the $750

crossing fees, pursuant to chapter 6B, the general condemnation statute.

This action was stayed by the district court.                  In a separate action,

Hawkeye Land appealed IUB’s other rulings to the district court

pursuant to chapter 17A and again challenged the $750 fee authorized

by section 476.27 as an unconstitutional taking.                     On December 31,

2011, the district court affirmed IUB’s rulings and rejected Hawkeye

Land’s constitutional argument.               Hawkeye Land appealed, and we

retained the appeal. Hawkeye Land, ITC Midwest, IUB, the Consumer

Advocate, and seven intervenors filed appellate briefs on the merits. 2

       II. Scope of Review.

       The crossing statute provides that judicial review of IUB’s rulings

on all issues other than the amount of damages “shall be pursuant to

chapter 17A.” Id. § 476.27(5)(b). Iowa Code section 17A.19(10) governs

judicial review of an agency ruling. See Iowa Med. Soc’y v. Iowa Bd. of

Nursing, 831 N.W.2d 826, 838 (Iowa 2013). The district court reviews
the agency’s decision in an appellate capacity. Id. In turn, “ ‘[w]e review

the district court’s decision to determine whether it correctly applied the

law.’ ” Id. (quoting City of Sioux City v. GME, Ltd., 584 N.W.2d 322, 324

(Iowa 1998)).        “We must apply the standards set forth in section

17A.19(10) and determine whether our application of those standards


       2A  joint brief was filed on behalf of the following intervenors: Iowa Association of
Electric Cooperatives, Iowa Association of Municipal Utilities, Iowa Rural Water
Association, MidAmerican Energy Company, and IPL. Two other intervenors, the City of
Des Moines and the Des Moines Metropolitan Wastewater Reclamation Authority, joined
the briefs of all the appellees.
                                      14

produce[s] the same result as reached by the district court.”          Auen v.

Alcoholic Beverages Div., 679 N.W.2d 586, 589 (Iowa 2004). “The burden

of demonstrating the . . . invalidity of agency action is on the party

asserting invalidity.” Iowa Code § 17A.19(8)(a).

      A threshold question is the deference owed to IUB’s interpretation

of the crossing statute. If the legislature has clearly vested the agency

with authority to interpret the relevant statute, we give deference and

reverse only if the agency’s interpretation is “irrational, illogical, or wholly

unjustifiable.” Id. § 17A.19(10)(l); see, e.g., Iowa Med. Soc’y, 831 N.W.2d

at 838 (concluding “[t]he legislature has clearly vested the nursing board

with rulemaking and interpretive authority for Iowa Code chapter 152”).

If the agency lacks interpretive authority, “we review for erroneous

interpretations of law.” Iowa Dental Ass’n v. Iowa Ins. Div., 831 N.W.2d

138, 142–43 (Iowa 2013) (citing Iowa Code § 17A.19(10)(c)). In Renda v.

Iowa Civil Rights Commission, we noted, “The question of whether

interpretive discretion has clearly been vested in an agency is easily

resolved when the agency’s enabling statute explicitly addresses the

issue.”    784 N.W.2d 8, 11 (Iowa 2010).       No provision in chapter 476,

however, expressly gives IUB interpretive authority over the crossing

statute.

      Resolution of this appeal turns on the meaning of terms in section

476.27—specifically, “public utility” and “railroad corporation.” We must

therefore determine if the legislature clearly vested IUB with authority to

interpret these terms. See NextEra Energy Res. LLC v. Iowa Utils. Bd.,

815 N.W.2d 30, 36–37 (Iowa 2012). The focus of our inquiry is narrow—

we must decide only if IUB has been vested with the authority to define

the disputed terms in Iowa Code section 476.27.           See, e.g., id. at 37

(“[W]e must determine whether the general assembly explicitly vested the
                                    15

Board with the authority to interpret specific terms in chapter 476.”

(Emphasis added.)); Renda, 784 N.W.2d at 12 (“It is conceivable that the

legislature intends an agency to interpret certain phrases or provisions of

a statute, but not others.”). To conclude that IUB is clearly vested with

the authority to interpret the disputed terms, we

      “must have a firm conviction from reviewing the precise
      language of the statute, its context, the purpose of the
      statute, and the practical considerations involved, that the
      legislature actually intended (or would have intended had it
      thought about the question) to delegate to the agency
      interpretive power with the binding force of law over the
      elaboration of the provision in question.”

Renda, 784 N.W.2d at 11 (quoting Arthur E. Bonfield, Amendments to

Iowa Administrative Procedure Act, Report on Selected Provisions to Iowa

State Bar Association and Iowa State Government 63 (1998)).

      Our caselaw analyzing whether IUB has interpretive authority

illustrates that this issue is “not conducive to the development of bright-

line rules.” Id. at 12. In cases involving section 476.103, we have held

the legislature clearly vested IUB with interpretive authority.        See

Evercom Sys., Inc. v. Iowa Utils. Bd., 805 N.W.2d 758, 762–63 (Iowa

2011); Office of Consumer Advocate v. Iowa Utils. Bd., 744 N.W.2d 640,
643 (Iowa 2008). We concluded in those cases that “[t]he legislature’s

requirement [in section 476.103(3)] that the Board ‘adopt rules

prohibiting an unauthorized change in telecommunication service’

evidences a clear legislative intent to vest in [IUB] the interpretation of

the unauthorized-change-in-service provisions in section 476.103.”

Office of Consumer Advocate, 744 N.W.2d at 643. By contrast, in NextEra

Energy, we concluded the legislature did not grant IUB interpretative

authority over section 476.53(4)(c)(2). 815 N.W.2d at 38. We recognized
                                    16

that section 476.2(1) grants IUB “broad general powers to carry out the

purposes of chapter 476.” Id. at 37. But, we noted

      simply because the general assembly granted the Board
      broad general powers to carry out the purposes of chapter
      476 and granted it rulemaking authority does not
      necessarily indicate the legislature clearly vested authority in
      the Board to interpret all of chapter 476.

Id. at 38. With no clear indication the legislature intended to vest IUB

with interpretive authority over section 476.53(4)(c)(2), we reviewed IUB’s

interpretation of that section for correction of errors at law. Id. These

cases highlight the importance of focusing on the specific statutory terms

interpreted by the agency.

      IUB’s authority under section 476.27 makes this case more like

NextEra Energy, with IUB lacking interpretive authority over terms in the

crossing statute. First, section 476.27(1) contains definitions of “public

utility” and “railroad.” This is an obstacle to finding IUB has authority to

interpret these terms.       See Sherwin-Williams Co. v. Iowa Dep’t of

Revenue, 789 N.W.2d 417, 423–24 (Iowa 2010) (“The insurmountable

obstacle to finding the department [of revenue] has authority to interpret

the word ‘manufacturer’ in this context is the fact that this word has

already been interpreted, i.e., explained, by the legislature through its

enactment of a statutory definition.”).

      Second, the fact that section 476.27 delegates the state’s power of

eminent domain has constitutional implications and therefore cuts

against granting IUB broad interpretative authority over the crossing

statute. See Hardy v. Grant Twp. Trs., 357 N.W.2d 623, 625 (Iowa 1984)

(noting the “power of eminent domain is an attribute of sovereignty which

may be delegated only by express authorization of the legislature”).

Statutes that delegate the power of eminent domain “should be strictly
                                    17

construed and restricted to their expression and intention.” Id. at 626.

Moreover, “we review constitutional issues in agency proceedings

de novo.” NextEra Energy, 815 N.W.2d at 44.

      Third, though section 476.27(2) empowers IUB to adopt rules

“prescribing the terms and conditions for a crossing,” it requires IUB to

do so “in consultation with” the Iowa Department of Transportation

(IDOT).   Iowa Code § 476.27(2).   This indicates IUB does not have the

exclusive authority to administer the crossing statute, but rather, shares

decision making authority with IDOT. Cf. Iowa Med. Soc’y, 831 N.W.2d

at 841 (“If the legislature had intended to give another agency or

organization the power to determine recognition by the medical

profession, it would have said so in this provision.”). Furthermore, “we

have not concluded that a grant of mere rulemaking authority gives an

agency the authority to interpret all statutory language.”     Renda, 784

N.W.2d at 13.

      For these reasons, we hold IUB lacks interpretive authority as to

the crossing statute. Accordingly, we review IUB’s interpretation of the

disputed terms in section 476.27 for correction of errors at law.

      III. Analysis.

      Hawkeye Land raises several grounds for reversing the district

court and IUB. First, Hawkeye Land asserts the crossing statute does

not apply to it or to ITC Midwest. Second, Hawkeye Land alternatively

argues the pay-and-go procedure of Iowa Code section 476.27 violates

the takings clause of article I, section 18 of the Iowa Constitution.

Hawkeye Land further argues it is entitled to attorney fees, appraisal

costs, and direct expenses.   Because we conclude the crossing statute

does not apply to ITC Midwest, we need not reach, and do not decide, the

constitutional question.
                                         18

          An overview of the crossing statute facilitates our discussion of the

sequence of the issues to be adjudicated. As noted, Iowa Code section

476.27 creates a pay-and-go procedure by which public utilities can

exercise eminent domain powers to get electricity across railroad tracks.

Essentially, section 476.27 allows a public utility to circumvent the

eminent domain proceedings required by Iowa Code chapter 6B and

instead condemn the utility crossing by satisfying certain notification

requirements and paying a standard crossing fee of $750.                 Iowa Code

§ 476.27(2)(b); Iowa Admin. Code r. 199—42.3(1) (requiring public utility

to “submit to the railroad a notification of intent to construct, along with

a specification exhibit that shows the location of the crossing and the

railroad’s property, tracks, and wires that the public utility’s facilities will

cross”).     A railroad or its successor in interest may petition IUB for

additional compensation if special circumstances exist and can appeal

IUB’s determination of damages to the district court.              Id. § 476.27(4),

(5)(a).

          These procedures implicate article I, section 18 of the Iowa

Constitution, which provides in pertinent part:

                Private property shall not be taken for public use
          without just compensation first being made, or secured to be
          made to the owner thereof, as soon as the damages shall be
          assessed by a jury, who shall not take into consideration any
          advantages that may result to said owner on account of the
          improvement for which it is taken.

Iowa Const. art. I, § 18. 3 The power of eminent domain is a creature of
statute, constitutionally limited by article I, section 18 for the protection

of private property rights:



          3The
             Federal Takings Clause provides: “nor shall private property be taken for
public use, without just compensation.” U.S. Const. amend. V.
                                   19
      “[A] party seeking to take land by eminent domain must first
      satisfy the court that it has been authorized by the
      legislature to exercise the power, that the statute purporting
      to grant such authority is constitutional, that the conditions
      exist under which it was provided that the authority might
      be exercised, and that the condemning party has complied
      with the requirements of the statute.”

State v. Johann, 207 N.W.2d 21, 23–24 (Iowa 1973) (quoting 1 Julius L.

Sackman, Nichols’ The Law of Eminent Domain § 4.101(2) (rev. 3d ed.

1964) [hereinafter Nichols’]).   Hawkeye Land argues the pay-and-go

procedure in the crossing statute is unconstitutional because (1) no jury

or neutral fact finder determines the amount of just compensation; and

(2) the property right is taken first by the condemner for a token $750

payment, without security, and the burden shifts to the property owner

to seek additional compensation after the taking has occurred.

      We first consider Hawkeye Land’s arguments that the crossing

statute does not apply to it or ITC Midwest. Whether the statute applies

turns on the definitions of several terms in section 476.27. If this case

may be resolved on statutory grounds, we need not reach Hawkeye

Land’s constitutional argument. See State v. Seering, 701 N.W.2d 655,

663 (Iowa 2005) (recognizing our “duty to avoid constitutional questions

not necessary to the resolution of an appeal”); State v. Button, 622

N.W.2d 480, 485 (Iowa 2001) (“Ordinarily we will not pass upon

constitutional arguments if there are other grounds on which to resolve

the case.”).

      Iowa Code section 476.27 allows public utilities to use its pay-and-

go procedure to cross railroad right-of-ways. Hawkeye Land argues it is

not a “railroad” or “railroad corporation,” as defined by section

476.27(1)(f), and ITC Midwest is not a “public utility,” as defined by

section 476.27(1)(e). We will consider each of these statutory arguments

in turn. See N. Natural Gas Co. v. Iowa Utils. Bd., 679 N.W.2d 629, 633
                                     20

(Iowa 2004) (“The question of jurisdiction by the Utilities Board over this

controversy is one of statutory interpretation.”).

      In interpreting the terms in section 476.27, our goal is to ascertain

the legislature’s intent. See NextEra Energy, 815 N.W.2d at 39.

      We are guided in that determination by well-established
      principles. First, legislative intent is expressed by what the
      legislature has said, not what it could or might have said.
      When a statute’s language is clear, we look no further for
      meaning than its express terms. Intent may be expressed by
      the omission, as well as the inclusion, of statutory terms.
      Put another way, the express mention of one thing implies
      the exclusion of other things not specifically mentioned.

State v. Beach, 630 N.W.2d 598, 600 (Iowa 2001) (citations omitted). “We

‘may not extend, enlarge or otherwise change the meaning of a statute’

under the guise of construction.”      NextEra Energy, 815 N.W.2d at 39

(quoting Auen, 679 N.W.2d at 590).

      Furthermore, we are interpreting a statute that delegates the

power of eminent domain, and such statutes “should be strictly

construed.” Hardy, 357 N.W.2d at 626; see also Johann, 207 N.W.2d at

24 (“We have consistently maintained, however, that statutes providing

for the exercise of eminent domain must be strictly complied with and

restricted to their expression and intent.”).

      A. Is Hawkeye Land a “Railroad” or “Railroad Corporation”

Under Iowa Code Section 476.27?            Hawkeye Land argues it is not

subject to section 476.27 because it does not own or operate a railroad

and is not a “successor in interest” to a “railroad corporation.” See Iowa

Code § 476.27(1)(f).   “[O]ur first task is to look to the language of the

statute to determine the legislative intent.” State v. DeCamp, 622 N.W.2d

290, 294 (Iowa 2001).       Section 476.27(1)(f) provides: “ ‘Railroad’ or

‘railroad corporation’ . . . is the owner, operator, occupant, manager, or

agent of a railroad right-of-way or the railroad corporation’s successor in
                                       21

interest.”    Iowa Code § 476.27(1)(f) (second emphasis added).       Section

476.27(1)(g) defines a “ ‘Railroad right-of-way’ ” as “one or more of the

following:”

             (1) A right-of-way or other interest in real estate that is
      owned or operated by a railroad corporation, the trustees of
      a railroad corporation, or the successor in interest of a
      railroad corporation.
            (2) A right-of-way or other interest in real estate that is
      occupied or managed by or on behalf of a railroad
      corporation, the trustees of a railroad corporation, or the
      successor in interest of a railroad corporation, including an
      abandoned railroad right-of-way that has not otherwise
      reverted pursuant to chapter 327G.
            (3) Another interest in a former railroad right-of-way
      that has been acquired or is operated by a land management
      company or similar entity.

Id. § 476.27(1)(g) (emphasis added).

      Hawkeye Land’s property interest does not fit neatly within the

plain language of section 476.27(1)(g)(3) because the railroad right-of-

way at issue in this case is active, not a “former railroad right-of-way.”

Id. (emphasis added).     Union Pacific, a railroad corporation, currently

owns and operates the train tracks. But, we conclude the property right

Hawkeye Land owns—the right to grant easements along or across these
railroad tracks—is an “other interest in real estate” within the meaning of

sections 476.27(1)(g)(1) and 476.27(1)(g)(2).

      We next address whether Hawkeye Land is “the successor in

interest of a railroad corporation” as required by sections 476.27(1)(g)(1)

and 476.27(1)(g)(2).    See id.   The crossing statute does not contain a

definition of “successor in interest.” See id. “There is, and can be, no

single definition of ‘successor’ which is applicable in every legal context.”

Howard Johnson Co. v. Detroit Local Joint Exec. Bd., 417 U.S. 249, 264

n.9, 94 S. Ct. 2236, 2243 n.9, 41 L. Ed. 2d 46, 56 n.9 (1974). A party
                                      22

“may be a successor for some purposes and not for others.”           Id. The

question of whether a party is a successor in interest must be

determined in light of the interests of the parties involved and the policy

behind the applicable law. See id. at 256, 94 S. Ct. at 2240, 41 L. Ed. 2d

at 53 (“Particularly in light of the difficulty of the successorship question,

the myriad factual circumstances and legal contexts in which it can

arise, and the absence of congressional guidance as to its resolution,

emphasis on the facts of each case as it arises is especially

appropriate.”); see also, e.g., Leib v. Ga.-Pac. Corp., 925 F.2d 240, 247

(8th Cir. 1991) (holding “the district court erred in focusing exclusively

on whether there was continuity of ownership or control in determining

whether Georgia–Pacific was a successor in interest under the veterans’

reemployment rights statute”).       The question is successor to what

interest? Here, it is the easement rights to cross the railroad tracks.

      Hawkeye Land argues the term “successor in interest” has a

specific, limited meaning. Hawkeye Land cites the definition we quoted

in Grundmeyer v. Weyerhaeuser Co., 649 N.W.2d 744, 751 (Iowa 2002).

In that case, we stated:

      A successor in interest has been defined as
      “[o]ne who follows another in ownership or control of
      property. In order to be a ‘successor in interest,’ a party
      must continue to retain the same rights as [the] original
      owner without [a] change in ownership and there must be [a]
      change in form only and not in substance. . . . In [the] case
      of corporations, the term ordinarily indicates statutory
      succession as, for instance, when [a] corporation changes its
      name but retains the same property.”

Grundmeyer, 649 N.W.2d at 751 (quoting Black’s Law Dictionary 1431–

32 (6th ed. 1990)).        We applied that definition in Grundmeyer to

determine if the purchaser of a manufacturing plant was liable for the

debts and liabilities of the transferor. Id.
                                   23

       Hawkeye Land argues that it does not satisfy the Grundmeyer

definition because it does not have the same rights as the original

railroad owner, the Chicago, Rock Island and Pacific Railroad. Hawkeye

Land asserts it “is a mere transferee of substantially different rights.”

Hawkeye Land claims “a railroad never owned Hawkeye Land’s property

because the [bankruptcy] trustee created” the easement rights Hawkeye

now owns.    Hawkeye Land further argues it is not a successor to a

railroad corporation because it did not purchase its property rights

directly from the Chicago, Rock Island and Pacific Railroad. When that

railroad went through bankruptcy, the bankruptcy trustee separated the

easement rights from the fee and transferred those easement rights to

Chicago Pacific Corporation. It was Chicago Pacific Corporation that in

turn deeded the easement rights to Hawkeye Land.         Hawkeye Land

argues it is therefore a remote transferee, not a successor in interest.

Hawkeye Land claims the legislature knew Hawkeye Land was “an

independent property owner,” and if the legislature had intended to cover

Hawkeye Land, it would have included “mere transferees” in the

definition of “railroad corporation.”   In support of this argument,

Hawkeye Land points to Iowa Code section 327G.62, which governs

disagreements between “a railroad corporation, its grantee, or its

successor in interest” and a person with property on a railroad right-of-

way.   Hawkeye Land asserts this section demonstrates the legislature

distinguishes between a successor in interest and a grantee. Hawkeye

Land believes it is akin to a railroad grantee, which is not covered by

section 476.27.

       We conclude the definition of successor in Grundmeyer is not

controlling. Grundmeyer was concerned with rights and liabilities of a

corporate successor operating a manufacturing plant.     649 N.W.2d at
                                   24

751. Here, the relevant statute concerns a specific property right: the

right to grant easements over railroad tracks. That property right had

been owned by a railroad before Hawkeye Land obtained the right

through the railroad’s bankruptcy trustee’s transferee. In the context of

the crossing statute, it is clear that “successor in interest” in section

476.27(1)(g) is intended to address the concept of successorship in terms

of ownership of that property right—the right to cross railroad tracks—

and is not limited to ownership of a railroad. Accordingly, we hold that

Hawkeye Land, as owner of the right to grant easements across railroad

tracks—a property right previously held by a railroad—is a successor in

interest under section 476.27(1)(g).     It is immaterial that Hawkeye

obtained the easement rights from an entity created by the railroad’s

bankruptcy trustee rather than directly from a railroad.

      We are not persuaded by Hawkeye Land’s arguments to the

contrary. If the right to grant easements had never been separated from

ownership of the remaining fee, Union Pacific would be required to

comply with section 476.27 as the railroad owning the tracks.

Separating the right to grant easements from the bundle of property

rights does not exempt the easement from section 476.27. We also reject

the notion that the owner must obtain its property rights directly from a

railroad in order to be a successor in interest to a railroad corporation.

Under Hawkeye Land’s interpretation of section 476.27, a railroad could

avoid the pay-and-go procedure by using a straw man to transfer

ownership of a crossing easement to a third party. We will not open such

a loophole. Rather, we are to “ ‘seek a reasonable interpretation which

will best effectuate the purpose of the statute.’ ”   State v. Walker, 804

N.W.2d 284, 290 (Iowa 2011) (quoting State v. Johnson, 528 N.W.2d 638,

640 (Iowa 1995)).
                                     25

      The legislative history of section 476.27 reinforces our conclusion

that the legislature intended that statute to cover Hawkeye Land.

Hawkeye Land participated in the meetings and discussions leading up

to the passage of section 476.27. The legislature was aware of Hawkeye

Land’s existence and its interest in the railroad crossings, which explains

why the legislature did not simply limit the ambit of section 476.27 to

railroads. The legislature knew Hawkeye Land had purchased the right

to grant easements indirectly from the Chicago, Rock Island and Pacific

Railroad.    By defining “railroad right-of-way” broadly to include

successors in interest to railroad corporations, the legislature ensured

the procedures of section 476.27 could not be avoided by conveying

crossing easements to separate entities.

      The disputed crossings thus involve a “railroad right-of-way” as

defined by section 476.27(1)(g)(1) because Hawkeye Land is a “successor

in interest to a railroad corporation” and owns an “other interest in real

estate.” Iowa Code § 476.27(1)(g)(1). The definition of “railroad right-of-

way” in section 476.27(1)(g)(2) is also satisfied because the disputed

crossings are an “other interest in real estate” that is managed on behalf

of a “successor in interest to a railroad corporation.” Id. § 476.27(1)(g)(2).

Accordingly, we hold Hawkeye Land’s easement-crossing rights are

subject to section 476.27.

      B. Is ITC Midwest a “Public Utility” Under Iowa Code Section

476.27?     We now turn to Hawkeye Land’s second argument that the

crossing statute is inapplicable. Hawkeye Land asserts ITC Midwest has

not been authorized by the legislature to exercise the power of eminent

domain under section 476.27 because ITC Midwest is not a “public

utility” as defined by section 476.27(1)(e). See Johann, 207 N.W.2d at

23–24 (stating “a party seeking to take land by eminent domain must
                                      26

first satisfy the court that it has been authorized by the legislature to

exercise the power”).

      Several subsections of the crossing statute use the term “public

utility.” A “crossing” is defined as “the construction, operation, repair, or

maintenance of a facility over, under, or across a railroad right-of-way by

a public utility.”    Id. § 476.27(1)(b) (emphasis added).     The operative

language for the pay-and-go provision at issue is found in Iowa Code

section 476.27(2)(b), which provides: “a public utility that locates its

facilities within the railroad right-of-way for a crossing . . . shall pay the

railroad a one-time standard crossing fee of seven hundred fifty dollars

for each crossing.”     (Emphasis added.)    This allows a public utility to

effectively condemn easement rights across a railroad for the $750

statutory fee.       Iowa Code section 476.27(7), entitled “Conflicting

provisions,” further states:

      Notwithstanding any provision of the Code to the contrary,
      this section shall apply in all crossings of railroad rights-of-
      way involving a public utility as defined in this section, and
      shall govern in the event of any conflict with any other
      provision of law.

(Emphasis added.) Reading section 476.27 as a whole, it is clear that

only a public utility, as defined in this statute, may use the pay-and-go

procedure.

      We      must   determine    whether   an   independent    transmission

company such as ITC Midwest is a public utility within the meaning of

the crossing statute.          As noted, we give no deference to IUB’s

interpretation of that term. Iowa Code section 476.27(1)(e) sets forth this

definition:

      “Public utility” means a public utility as defined in section
      476.1, except that, for purposes of this section, “public
      utility” also includes all mutual telephone companies,
      municipally owned facilities, unincorporated villages,
                                          27
       waterworks, municipally owned waterworks, joint water
       utilities, rural water districts incorporated under chapter
       357A or 504, cooperative water associations, franchise cable
       television operators, and persons furnishing electricity to five
       or fewer persons.

This     expanded      definition   of   “public    utility”   does    not    mention

“independent transmission companies.” 4               Iowa Code section 476.1,

which is included by reference in the crossing statute’s definition, defines

“public utility” as:

       [A]ny person, partnership, business association, or
       corporation, domestic or foreign, owning or operating any
       facilities for:
              1. Furnishing gas by piped distribution system or
       electricity to the public for compensation.

Id. § 476.1.     ITC Midwest does not furnish electricity directly to the

public, but rather, delivers it to electrical utilities who in turn furnish the

electricity to end users such as homes and other buildings.

       ITC Midwest concedes it is not a public utility as defined in section

476.1.    When IUB gave ITC Midwest approval to purchase the electric

transmission assets of IPL in 2007, IUB recognized:

       If the reorganization is allowed to go forward, ITC Midwest
       will not fit within the definition of public utility in Iowa Code
       chapter 476 because it will not furnish electricity to the
       public for compensation.            Instead, it will furnish
       transmission service to IPL and others.

Interstate Power & Light Co., Iowa Utils. Bd. Docket No. SPU–07–11, at

17. 5 We agree with that determination by IUB. Under the plain meaning

       4No party contends ITC Midwest is a “person[] furnishing electricity to five or
fewer persons” within the meaning of section 476.27(1)(e).
       5IUB   recognized that independent transmission companies are outside the
definition of public utility and apparently sought to remedy this by passing Iowa
Administrative Code rule 199—42.11. That rule states in relevant part:
       The public utility may assign or otherwise transfer any rights to cross
       railroad right-of-way to any financially responsible entity controlled by,
       controlling, or under common control with the public utility or to any
       entity into or with which the public utility is merged or consolidated or
                                           28

of section 476.1, ITC Midwest is not a public utility because it does not

furnish electricity to the public.

       Nor do we conclude independent transmission companies such as

ITC Midwest fall within the broader definition of “public utility” in section

476.27(1)(e). Another rule of statutory construction applies here: “[T]he

express mention of one thing implies the exclusion of other things not

specifically mentioned.”        Beach, 630 N.W.2d at 600.               The legislature

included a list of entities that are considered public utilities for the

purpose of section 476.27. 6           Notably, the legislature did not state a

public utility “includes but is not limited to” the entities explicitly listed in

section 476.27(1)(e).      Yet, in a preceding section, “direct expenses” are
_________________________
       which acquires ownership or control of all or substantially all of the
       transmission assets of the public utility.
In its September 30, 2011 ruling, IUB explained the adoption of this regulation:
                [IUB] understands that independent transmission companies,
       such as ITC Midwest, were not operating in Iowa at the time the crossing
       statute was enacted.         However, [IUB] recognized the possibility of
       independent transmission companies operating in Iowa at the time it
       promulgated rules concerning the crossings.               To address this
       circumstance, [IUB] adopted rules that allow the transfer of a public
       utility’s right to cross railroad right-of-way to any financially responsible
       entity that acquires ownership or control of all or substantially all of the
       transmission assets of a public utility.
IUB may not amend or expand the scope of the crossing statute by rulemaking that
adds a new form of entity to the definition of public utility. See Meredith Outdoor
Adver., Inc. v. Iowa Dep’t of Transp., 648 N.W.2d 109, 117 (Iowa 2002) (noting a “rule
must not exceed or limit the scope of the authority granted by the enabling legislation”);
Smith-Porter v. Iowa Dep’t of Human Servs., 590 N.W.2d 541, 545 (Iowa 1999) (“An
agency cannot by rule, however, expand or limit authority granted by statute.”).
       6Hawkeye     recognized in 2001 the need for the legislature to specifically define
“public utility.” In its letter to IUB in response to Resolution 119, Hawkeye wrote:
              What is the definition of “utility” especially public utility, is it
       Internet cabling, cable television?        Since many companies are
       consolidating their lines to handle Internet, cable and telephone
       capabilities at once, it would seem that the term of “utility” is being
       broadened, and only for the benefit of the company installing it.
The list in section 476.27(1)(e) appears to be the legislature’s attempt to respond to this
concern.
                                     29

defined with a list of examples introduced with the phrase “includes, but

is not limited to, any or all of the following.”   Iowa Code § 476.27(1)(c)

(emphasis added).     The use of such a phrase in one definition but not

the other indicates the legislature was selective in choosing which list is

a closed set. See Oyens Feed & Supply, Inc. v. Primebank, 808 N.W.2d

186, 193–94 (Iowa 2011) (concluding the fact that a phrase was

“selectively incorporated” in certain provisions showed the legislature’s

omission of that phrase in related provision was intentional).           We

conclude the legislature, by omitting the phrase “but not limited to” in

section 476.27(1)(e), intended to limit the entities considered public

utilities to those expressly mentioned.     The omission of independent

transmission companies from the list in section 476.27(1)(e) shows the

legislature did not intend to allow such an entity to use the procedure of

section 476.27.

      Nevertheless, the Consumer Advocate argues ITC Midwest meets

the definition of public utility in section 476.1. The Consumer Advocate

focuses on the word “furnish” in section 476.1(1). Iowa Code § 476.1(1)

(stating a public utility is one who “[f]urnish[es] gas by piped distribution

system or electricity to the public for compensation”).      The Consumer

Advocate defines “furnish” to mean “to provide or supply with what is

needed, useful, or desirable.” It argues the legislature consciously chose

“furnish”—what it argues is a broad word—instead of using more specific

verbs that refer to individual functions utility companies commonly

perform, like generate, transmit, or distribute.

      This argument focuses on the wrong wording. It is not the word

“furnish” in section 476.1(1) that controls this issue, it is the phrase “to

the public.”   ITC Midwest does not furnish electricity to the public, it

furnishes electricity to public utilities, which in turn furnish that
                                     30

electricity to the public.   In order to side with ITC Midwest, we would

have to read the word “indirectly” into the definition of public utility: A

public utility furnishes electricity indirectly to the public. We decline to

do so. A plain meaning of “to the public” requires that there be a direct

transaction between the public utility and the public. See N. Natural Gas

Co., 679 N.W.2d at 634 (“Both the [National Gas Policy Act of 1978] and

cases interpreting it recognize that states are free to regulate the natural

gas industry by state utility commissions or boards in retail sales to

ultimate customers.” (Emphasis added.)); see also Iowa State Commerce

Comm’n v. N. Natural Gas Co., 161 N.W.2d 111, 115 (Iowa 1968)

(determining “to the public” means “sales to sufficient of the public to

clothe the operation with a public interest” (emphasis added)).

      The Consumer Advocate disagrees, asserting the Northern Natural

Gas definition inappropriately limits the plain meaning of section

476.1(1) to those companies that furnish electricity directly to the public.

The Consumer Advocate argues, “Without any specification as to whether

the furnishing is required to be direct or indirect, the intent to cover both

possibilities is apparent.”     The Consumer Advocate cites Comes v.

Microsoft Corp., 646 N.W.2d 440, 445 (Iowa 2002), in which we held the

Iowa Competition Act does not “restrict the class of persons who may

bring suit” to only direct purchasers when “[n]othing in the statute says

in order to seek redress for antitrust violations a purchaser must be

directly injured.”

      Comes is distinguishable.      First, section 476.27 delegates the

State’s power of eminent domain and must be strictly construed.          See

Hardy, 357 N.W.2d at 626.       By contrast, the Iowa Competition Act at

issue in Comes is remedial and is therefore construed broadly to effect its

purpose. Comes, 646 N.W.2d at 446. Moreover, the competition statute
                                       31

defined a class of plaintiffs based on a result; namely, injury. Id. at 445.

That statute, Iowa Code section 553.12, creates a cause of action for “a

person who is injured or threatened with injury by conduct prohibited

under this chapter.” We stated:

      The legislature did not specifically limit standing to direct
      purchasers, but instead it simply authorized “[a] person who
      is injured” to sue. . . . Given the clear, broad language of the
      state antitrust law, we conclude the Iowa Competition Law
      creates a cause of action for all consumers, regardless of
      one’s technical status as a direct or indirect purchaser.

Comes, 646 N.W.2d at 445 (citations omitted).

      The operative language of section 476.1(1) is narrower.         Section

476.1(1) defines a business as a public utility based upon that business’s

relationship to the public. We will not expand the definition of public

utility by allowing an indirect relationship with the public to suffice. See

City of Des Moines v. City of W. Des Moines, 239 Iowa 1, 7, 30 N.W.2d

500, 504 (1948) (“The authorities quite generally refuse to attempt an all-

inclusive definition of the term ‘public utility.’ ”).

      ITC Midwest concedes it is not a public utility under section

476.1(1), but nevertheless argues it is a public utility as more broadly

defined in section 476.27. IUB, ITC Midwest, and the intervenors note

that the definitions used in section 476.27 apply “unless the context

otherwise requires.”      Iowa Code § 476.27(1).         They argue this case

presents a context that requires us—in light of the purpose of the

crossing statute—to read the definition of public utility expansively.

They next point to section 476.27(7), which the joint utility intervenors

describe as a “catch-all” provision. That section provides:

      Conflicting provisions. Notwithstanding any provision of the
      Code to the contrary, this section shall apply in all crossings
      of railroad rights-of-way involving a public utility as defined
                                    32
      in this section, and shall govern in the event of any conflict
      with any other provision of law.

Id. § 476.27(7) (second emphasis added).          ITC Midwest and the
intervenors contend the Franklin County crossings fall within the ambit

of section 476.27 because ITC Midwest carries electricity for public

utilities and the crossings thus involve public utilities. The Consumer

Advocate states:

      The fact that the transmission system is now separated from
      IPL legally does not mean it does not continue to provide
      services that are vital to the public utility function of the
      formerly integrated system. Each of the separate parts
      performs the same service in what is functionally the same
      system.

      We disagree that either the context or catchall provisions support

expanding section 476.27 to allow use of the pay-and-go procedure by an

entity other than a public utility as defined in that statute. The context

of this case does not justify judicially modifying an unambiguous

statutory definition, and we do not believe the legislature intended

section 476.27(7), a conflict provision, to supersede the operative

statutory language in section 476.27(2)(b) or the definition of “public

utility” in 476.27(1)(e). See Oyens, 808 N.W.2d at 194 (“To the extent

there is a conflict or ambiguity between specific and general statutes, the

provisions of specific statutes control.” (Internal quotation marks

omitted.)); see also Iowa Code § 4.7. Section 476.27(2)(b) allows a public

utility—but no other entity—to cross railroad tracks using the pay-and-

go procedure, and section 476.27(1)(e) defines public utility as a

company that furnishes electricity to the public and adds specified

additional entities with crossing rights, but not an independent

transmission company.      Section 476.27(7) governs conflicts between
                                          33

“this section”—section 476.27—and “any other provision of law.” 7 Iowa

Code § 476.27(7).       We will not interpret it to create conflicts within

section 476.27.

       Finally, IUB, ITC Midwest, and the intervenors argue the policy

behind     section    476.27      requires     the   inclusion     of    independent

transmission companies.          Quoting section 476.27(2), they assert the

purpose of the crossing statute is to promote “public convenience and

necessity and reasonable service to the public.” Id. § 476.27(2). They

argue ITC Midwest must be able to use the procedures of section 476.27

in order to achieve this purpose. The joint utility intervenors explain the

importance of ITC Midwest’s service:

       In general, before the public consumes electricity, the
       electricity must be generated, transmitted, and then
       distributed to the public. An entity may perform one, two or
       all three of the functions. ITC performs one: transmission.
       It is the conduit by which electric companies connect the
       generation of electricity with the distribution of the electricity
       to businesses and individuals.

Indeed, IUB found that ITC Midwest carries electricity “primarily, if not
exclusively” for public utilities. IUB, ITC Midwest, and the intervenors

argue that preventing ITC Midwest from using the procedures of section

476.27 will impede the delivery of electricity to the public.

       IUB, ITC Midwest, and the intervenors suggest that section

476.27’s omission of independent transmission companies was a

legislative oversight. They argue the legislature did not explicitly include

independent transmission companies within the definition of public

utility in section 476.27(1)(e) simply because independent transmission

companies did not exist in Iowa at the time the legislature enacted Iowa

       7For  example, the conflict provision in section 476.27(7) would ensure that the
expanded definition of “public utility” in section 476.27(1)(e) would apply for railroad
crossing issues, not the more limited definition in section 476.1.
                                       34

Code section 476.27. IUB concludes the “[l]egislature intended, or would

have intended had it thought about the question, to include the electric

transmission lines of independent transmission companies, such as ITC

Midwest, within the provisions of this statute.” IUB, ITC Midwest, and

the intervenors argue we should judicially correct this oversight by

reading independent transmission companies into the statute because

such a reading would further the purpose of the statute.

      We decline to do so. See Auen, 679 N.W.2d at 590 (“We determine

legislative intent from the words chosen by the legislature, not what it

should or might have said.”). There is reason to believe the omission of

independent transmission companies from section 476.27(1)(e) was no

oversight. Though no independent transmission companies operated in

Iowa in 2001 when the legislature enacted section 476.27, FERC had

authorized the creation of such companies five years earlier. Moreover,

the   legislature     separately   addressed     independent      transmission

companies in 2003.       See 2003 Iowa Acts ch. 116, § 1 (enacting law

entitled, “Equity investment in independent transmission company,”

which allows “any city operating a city electric utility . . . [to] enter into

agreements     with    and   acquire    equity   interests   in   independent

transmission companies”). Yet, the legislature has never amended the

definition of public utility in section 476.27(1)(e) to add independent

transmission companies.       If the omission of independent transmission

companies from section 476.27 is nothing more than a legislative

oversight, we trust the legislature will correct it.

      We disagree with IUB’s assertion that “[t]here is no rational basis

why the sale of transmission lines should affect their status when they

continue to be used for the exact same purpose.” Transmission of high

voltage electricity is a heavily regulated area of law. We find it significant
                                    35

that independent transmission companies are federally—not state—

regulated. IUB acknowledges that its decision in 2007 to allow the sale

of IPL’s transmission assets to ITC Midwest deprived IUB of jurisdiction

over those assets.     The legislature is entitled to distinguish between

public utilities and independent transmission companies.

      We conclude the policy arguments by appellees are trumped by the

plain language of the statute. See Iowa Code § 476.27(2)(b) (allowing a

public utility, but no other entity, to cross railroad using pay-and-go

procedure); see also Horsman v. Wahl, 551 N.W.2d 619, 620–21 (Iowa

1996) (“If the statutory language is plain and the meaning is clear, we do

not search for the legislative intent beyond the express terms of the

statute.”). “Policy arguments to amend the statute should be directed to

the legislature.”   In re Estate of Whalen, 827 N.W.2d 184, 194 (Iowa

2013).      We reiterate that statutes delegating the power of eminent

domain are strictly construed. Hardy, 357 N.W.2d at 626. IUB lacks the

constitutional authority to extend eminent domain powers to new forms

of entities not mentioned by the legislature in section 476.27(1)(e). We

cannot allow IUB, in the guise of interpretation, to extend the crossing

statute’s    eminent-domain    powers     to    independent   transmission

companies. To do so would be an unconstitutional delegation of power.

“[I]t is ‘our mandate to construe statutes in a fashion to avoid a

constitutional infirmity where possible.’ ” State v. Thompson, 836 N.W.2d

470, 484 (Iowa 2013) (quoting In re Young, 780 N.W.2d 726, 729 (Iowa

2010)). Indeed, “[t]he doctrine of constitutional avoidance suggests the

proper course in the construction of a statute may be to steer clear of

‘constitutional shoals’ when possible.”        State v. Iowa Dist. Ct., 843

N.W.2d 76, 85 (Iowa 2014).         The constitutional-avoidance doctrine
                                    36

provides another important reason to reject appellees’ interpretation of

the crossing statute.

      We hold ITC Midwest is not a public utility within the meaning of

the crossing statute. Accordingly, ITC Midwest cannot “ ‘satisfy the court

that it has been authorized by the legislature to exercise the power’ ” of

eminent domain under section 476.27. See Johann, 207 N.W.2d at 24

(quoting 1 Nichols § 4.101(2)). The proceedings before IUB “involved a

substantial departure from statutory requirements,” and ITC Midwest’s

application under section 476.27 was “legally insufficient on its face.” Id.

at 25. IUB erred by allowing ITC Midwest to utilize the crossing statute,

and the district court erred in affirming IUB’s decision on judicial review.

      Because we conclude section 476.27 did not authorize ITC Midwest

to use the pay-and-go procedure, we need not reach Hawkeye Land’s

constitutional arguments.    See Seering, 701 N.W.2d at 663 (noting we

will avoid constitutional question when appeal can be decided on other

grounds).    Iowa Code chapter 6B governs the compensation owed

Hawkeye Land for the crossing easements taken by ITC Midwest, as well

as the related claims for attorney fees, costs and expenses.       See Iowa

Code § 478.15 (allowing companies running electric transmission lines to

use “the same proceedings . . . as provided for taking private property for

works of internal improvement” if the company cannot reach an

agreement with a property owner); id. § 6B.1A (stating chapter 6B

provides procedures “for the condemnation of private property for works

of internal improvement, and for other public projects, uses, or

purposes”). Compensation and entitlement to fees cannot be determined

until the procedures of chapter 6B are invoked.
                                        37

      IV. Disposition.

      For the foregoing reasons, we reverse the district court’s order that

affirmed IUB’s ruling in favor of ITC Midwest under Iowa Code section

476.27. We remand this case for entry of an order by the district court

directing IUB to vacate its decision.

      REVERSED.
