Ind. Code § 8-22-3.7-5

Sec. 5. A "__________ Airport Development Authority" (the blank to be filled in with the name of the eligible entity) may be created by an eligible entity as a separate body corporate and politic and as an instrumentality of the eligible entity to finance airport projects for lease to the authority in that eligible entity. A development authority may be created by ordinance of the legislative body of the eligible entity.