Minn. Stat. § 136A.175
The office is hereby authorized to provide for the issuance of revenue bonds of the office for the purpose of refunding any revenue bonds of the office then outstanding, including the payment of any redemption premium thereon and any interest accrued or to accrue to the earliest or any subsequent date of redemption, purchase or maturity of such revenue bonds.
The proceeds of any such revenue bonds issued for the purpose of refunding outstanding revenue bonds may, in the discretion of the office, be applied to the purchase or retirement at maturity or redemption of such outstanding revenue bonds either on their earliest or any subsequent redemption date or upon the purchase or at the maturity thereof and may, pending such application be placed in escrow to such purchase or retirement at maturity or redemption on such date as may be determined by the office.
Any such escrowed proceeds, pending such use, may be invested and reinvested in direct obligations of the United States of America, or in certificates of deposit or time deposits secured by direct obligations of the United States of America, maturing at such time or times as shall be appropriate to assure the prompt payment, as to principal, interest and redemption premium, if any, of the outstanding revenue bonds to be so refunded. The interest, income and profits, if any, earned or realized on any such investment may also be applied to the payment of the outstanding revenue bonds to be so refunded. After the terms of the escrow have been fully satisfied and carried out, any balance of such proceeds and interest, income and profits, if any, earned or realized on the investments thereof may be returned to the office for use by it in any lawful manner.
All such revenue bonds shall be subject to the provisions of sections 136A.15 to 136A.178 in the same manner and to the same extent as other revenue bonds issued pursuant to sections 136A.15 to 136A.178.
Minn. Stat. § 136A.175
1973 c 605 s 16; 1975 c 271 s 6; 1978 c 706 s 56; 1989 c 293 s 50; 1995 c 212 art 3 s 59; 1997 c 7 art 1 s 73