Section 18.58 - Other fiscal and administrative regulations(1) MANAGEMENT OF FUNDS AND RECORDS. All funds established under this subchapter which are deposited in the state treasury shall be managed as provided by law for other state funds, subject to any contract rights vested in owners of evidences of revenue obligation secured by such fund. The department of administration shall maintain full and correct records of each fund. The legislative audit bureau shall audit each fund as of January 1 of each year reconciling all transactions and showing the fair market value of all property on hand. All records and audits shall be public documents. All funds established under this subchapter which are deposited with a trustee appointed for that purpose by the authorizing resolution shall be managed in accordance with resolutions authorizing the issuance of revenue obligations, agreements between the commission and the trustee and any contract rights vested in owners of revenue obligations secured by such fund.(3) EXTINGUISHMENT OF DEBT. Interest shall cease to accrue on a revenue obligation on the date that the obligation becomes due for payment if payment is made or duly provided for, but the obligation and accrued interest shall continue to be a binding obligation according to its terms until 6 years overdue for payment, or such longer period as may be required by federal law. At that time, unless demand for its payment has been made, it shall be extinguished and shall be deemed no longer outstanding.(4) SUBSTANTIVE COVENANTS. Notwithstanding any other provision of this subchapter, the state department or agency head carrying out program responsibilities for which a revenue obligation has been authorized by the legislature shall have the authority to formulate covenants respecting the operation of the related enterprise or program. The department or agency head shall consult with the commission with respect to the effect of any proposed covenants on the sale of the proposed revenue obligation. Nothing in this subsection shall be construed to expand the powers of any state department or agency.1977 c. 29; 1979 c. 34; 1999 a. 9; 2003 a. 33.