Nev. Rev. Stat. § 244A.625
In any county whose population is 100,000 or more and less than 700,000, the county fair and recreation board may at any time appropriate and authorize the expenditure of money derived from any source and under the jurisdiction of the board for recreational facilities as described in NRS 244A.597, regardless of any limitations in any transfer to the board of the proceeds of any license taxes or other money initially caused to be collected by any political subdivision, but subject to any contractual limitations pertaining to money so appropriated and subject to any existing appropriations and any other encumbrances on that money to meet obligations existing when the appropriation is made, accrued or not accrued and determinable or contingent.
NRS 244A.625