Indiana Code Title 20. Education § 20-47-3-8

Sec. 8. (a) Except as provided in subsection (b), a school corporation or corporations may, in anticipation of the acquisition of a site and the construction and erection of a school building or buildings, and, subject to the approval of the department of local government finance, enter into a lease with a lessor corporation before the actual acquisition of the site and the construction and erection of the building or buildings.  However, the lease entered into by the school corporation or school corporations may not provide for the payment of any lease rental by the lessee or lessees until the building or buildings are ready for occupancy, at which time the stipulated lease rental may begin.  The lessor corporation shall furnish a bond to the approval of the lessee or lessees conditioned on the final completion of the building or buildings within a period not to exceed one (1) year from the date of the execution of the lease, unavoidable delays excepted.

(b) In the case of a lease for which a school corporation:

the approval of the department of local government finance is not required.