Ind. Code § 8-1.5-2-30
(a) After the hearing under section 29 of this chapter, the municipal legislative body may:
(2) make modifications as may be agreed upon with the proposed lessor;
but the lease rental as set out in the published notice may not be increased without a new notice and hearing.
(c) An action to:
(2) enjoin the performance of any of the terms and conditions of the lease;
must be brought not later than thirty (30) days after publication of the notice of execution of the lease.
As added by Acts 1982, P.L.74, SEC.1.