
741 P.2d 1353 (1987)
TRAVELERS HOTEL, LTD., a California Limited Partnership, Appellant and Cross-Respondent.
v.
The CITY OF RENO, State of Nevada, Respondent and Cross-Appellant.
No. 16707.
Supreme Court of Nevada.
August 27, 1987.
*1354 Stephen C. Mollath, Reno, for appellant and cross-respondent.
Robert L. VanWagoner, City Atty., Reno, Shamberger, Georgeson, McQuaid & Thompson, Reno, for respondent and cross-appellant.
Brian McKay, Atty. Gen., and William E. Isaeff, Chief Deputy, Carson City, as amicus curiae.

OPINION
PER CURIAM:
In the spring of 1983, Travelers Hotel, Ltd. ("Travelers") applied for a special use permit to build a hotel-casino complex in Reno. On June 13, 1983, the Reno City Council ("City") denied Travelers' application. On June 30, 1983, Travelers filed an application for a writ of mandamus challenging the City Council's action. The district court ordered the City to issue Travelers a special use permit, reasoning that denial of the permit "was an abuse of discretion and not supported by substantial evidence." On appeal, this court affirmed. City Council, Reno v. Travelers Hotel, 100 Nev. 436, 683 P.2d 960 (1984). Thereafter, Travelers initiated an action for damages.
In order to recover damages, Travelers relied on the tort theory, interference with prospective economic advantage. The district court held that the City's act in denying the permit was discretionary and damages could not be recovered by virtue of NRS 41.032(2).[1] The court however concluded that NRS 278.0233(1) was an appropriate basis for an award of actual damages, subject to the $50,000.00 limitation found in NRS 41.035(1).[2] The trial court also awarded attorney's fees pursuant to NRS 287.0237(2).[3] We conclude that the trial court correctly determined that the City's action in considering and denying the special use permit was a discretionary function. We hold however that the trial court erred in applying NRS 278.0233 and NRS 278.0237 to award damages and attorney's fees.
Discretionary acts are those which require the exercise of personal deliberation, decision and judgment. Parker v. Mineral County, 102 Nev. 593, 729 P.2d 491, 493 (1986). Travelers' proposed development constituted a "major project" and thus required the issuance of a special use permit. The ordinance required that certain factors be considered when determining whether to issue a permit. See RMC 18.06.05(g). In our view, the ordinance allowed city officials discretion in balancing the various factors in order to make a decision. The City's determination whether *1355 to issue a special use permit falls within the discretionary function exception of NRS 41.032(2).[4] The discretionary nature of the City's action also means that the City was immune from an award of attorney's fees against it. See County of Esmeralda v. Grogan, 94 Nev. 723, 725, 587 P.2d 34, 36 (1978).
As noted above, the trial court allowed Travelers to obtain damages and attorney's fees pursuant to NRS 278.0233 and NRS 278.0237, despite the fact that those sections did not take effect until after the City denied Travelers' application for a special use permit. Statutes do not apply retrospectively unless there is a clear legislative intent to do so. Rice v. Wadkins, 92 Nev. 631, 555 P.2d 1232 (1976). The statutes in question do not manifest such an intent. We also reject Travelers' argument that its cause of action did not accrue until after July 1, 1983, the effective date of NRS 278.0233 and NRS 278.0237. A cause of action for damages accrues under NRS 278.0233 upon the final action of a state or local agency which places limitations on property in excess of that authorized by law. The City's final action denying Travelers' request for a special use permit occurred prior to the effective date of NRS 278.0233 and NRS 278.0237, and therefore the district court erred in allowing Travelers' to recover damages and attorney's fees by virtue of the statute.
Also, we reverse the trial court's award of costs in favor of Travelers because Travelers is not a prevailing party. See NRS 18.020.
In light of the foregoing, it is unnecessary to consider the remaining issues raised in the briefs.
NOTES
[1]  NRS 41.032(2) provides:

Except as provided in NRS 278.0233 no action may be brought under NRS 41.031 or against an officer or employee of the state or any of its agencies or political subdivisions which is:
* * * * * *
2. Based upon the exercise or performance or the failure to exercise or perform a discretionary function or duty on the part of the state or any of its agencies or political subdivisions or of any officer or employee of any of these, whether or not the discretion involved is abused.
[2]  NRS 278.0233(1) provides:

1. Any person who has any right, title or interest in real property, and who has filed with the appropriate state or local agency an application for a permit which is required by statute or an ordinance, resolution or regulation adopted pursuant to NRS 278.010 to 278.630, inclusive, before that person may improve, convey or otherwise put that property to use, may bring an action against the agency to recover actual damages caused by:
(a) Any final action, decision or order of the agency which imposes requirements, limitations or conditions upon the use of the property in excess of those authorized by ordinances, resolutions or regulations adopted pursuant to NRS 278.010 to 278.630, inclusive, in effect on the date the application was filed, and which:
(1) Is arbitrary or capricious; or
(2) Is unlawful or exceeds lawful authority.
(b) The failure of the agency to act on that application within the time for that action as limited by statute, ordinance or regulation.
[3]  NRS 278.0237(2) provides:

2. The court may award reasonable attorney's fees to the prevailing party in an action brought under NRS 278.0233.
[4]  The trial court declined to consider specifically whether NRS 34.270 is a basis for Travelers' recovery of damages. In our view, the City is immune from a damage claim pursuant to NRS 34.270 by virtue of the discretionary nature of its actions. See County of Esmeralda v. Grogan, 94 Nev. 723, 587 P.2d 34 (1978).
