Indiana Code Title 8. Utilities and Transportation § 8-25-5-7

(1) protecting and enforcing the rights and remedies of the bondholders as are reasonable and proper and not in violation of law;

(2) covenants setting forth the duties of the county fiscal body in relation to the exercise of its powers and the custody, safekeeping, and application of money related to the bond financing for which the trust indenture exists;

(3) the payment of the proceeds of the bonds and the revenue of the trustee under the trust indenture;  and

(4) the method of disbursement of the proceeds of the bonds and the revenue to the trustee, with safeguards and restrictions as the county fiscal body may determine.