Ind. Code § 6-9-1-6
(d) Money in the fund shall be expended by the board of managers to:
(e) The board of managers shall expend money in the fund that is not used to operate a facility or make payments under a lease agreement in the following order of priority:
(g) With respect to obligations to refund or retire bonds or loans issued or make lease payments incurred for a purpose described in this section, the general assembly covenants with the holders of these obligations that:
(2) this chapter will not be amended in any manner that will change the purpose for which the revenues from the tax imposed under this chapter;
as long as the payment of any of those obligations is outstanding.
Formerly: Acts 1972, P.L.58, SEC.1; Acts 1975, P.L.197, SEC.13. As amended by Acts 1980, P.L.62, SEC.2; P.L.97-1983, SEC.6; P.L.49-1994, SEC.2; P.L.108-2019, SEC.137; P.L.69-2021, SEC.3.