Sec. 5. Notwithstanding sections 6, 12, 16, and 17 of this chapter, the following procedure shall be followed whenever a lease does not contain an option to purchase:
(1) The lease must provide that the lease is subject to annual appropriation by the appropriate fiscal body.
(2) The leasing agent must have a copy of the lease filed and kept in a place available for public inspection.
A leasing agent may lease part of a structure.