Ind. Code § 36-10-10-11
(b) A city may, in anticipation of the construction and erection of a convention center, including the necessary equipment and appurtenances, make and enter into a lease with the authority prior to the actual acquisition of a site and the construction and erection of the convention center. A lease may not provide for the payment of any lease rental by the lessee until the convention center is ready for occupancy.
As added by Acts 1982, P.L.218, SEC.4.