Ind. Code § 8-16-3.5-8
(b) If the execution of the lease as originally agreed upon, or as modified by agreement, is authorized by the county executive, it shall give notice of the execution of the contract by publication in accordance with IC 5-3-1 . Ten (10) or more taxpayers in the lessee county affected by the proposed lease may file a petition in the office of the county auditor of the lessee county, within thirty (30) days after publication of notice of the execution of the lease, setting forth their objections and facts showing that the execution of the lease is unnecessary or unwise, or that the lease rental is not fair and reasonable. Upon the filing of any petition, the county auditor shall certify a copy, together with any other data as may be necessary in order to present the questions involved, to the department of local government finance and upon the receipt of the certified petition and information, the department of local government finance shall fix a time for the hearing not less than five (5) or more than thirty (30) days after receipt of the petition. The department of local government finance may either hold the hearing in the affected county or through electronic means. Notice of the hearing shall be given by the department of local government finance to the county commissioners of the lessee county, and to the first ten (10) taxpayer-petitioners appearing on the petition by a letter signed by one (1) member of the department of local government finance, and enclosed with full prepaid postage addressed to those persons at their usual place of residence, at least five (5) days before the date of the hearing. A:
(2) political subdivision against which a petition is filed;
may petition for judicial review of the final determination of the department of local government finance under this subsection. The petition must be filed in the tax court not more than forty-five (45) days after the date of the department's final determination.
(c) No action to contest the validity of the lease or to enjoin the performance of any of the terms and conditions of the lease shall be instituted at any time later than thirty (30) days after publication of notice of the execution of the lease by the county executive or if an appeal has been taken to the department of local government finance, then within thirty (30) days after the decision of the department.
Formerly: Acts 1975, P.L.92, SEC.2. As amended by P.L.86-1988, SEC.31; P.L.90-2002, SEC.325; P.L.256-2003, SEC.33; P.L.38-2021, SEC.53.