Sec. 21. (a) The board may establish a cumulative building fund under IC 6-1.1-41 to provide money for:
(1) building, remodeling, and repair of park and recreation facilities; or
(2) purchase of land for park and recreation purposes.
In addition to the requirements of IC 6-1.1-41, before a fund may be established, the proposed action must be approved by the fiscal body of the unit.
(b) To provide for the cumulative building fund, the unit's fiscal body may levy a tax in compliance with IC 6-1.1-41 not to exceed one and sixty-seven hundredths cents ($0.0167) on each one hundred dollars ($100) of assessed valuation of taxable property within the unit.
(c) The tax shall be collected and held in a special fund known as the unit's park and recreation cumulative building fund.