Section 29-3-109 - Investments and bank deposits(1) The county or municipality may provide that proceeds from the sale of bonds and special funds from the revenues of the project shall be invested and reinvested in such securities and other investments, whether or not any such investment or reinvestment is authorized under any other law of this state, as may be provided in the proceedings under which the bonds are authorized to be issued, including but not limited to:(a) Bonds or other obligations of the United States;(b) Bonds or other obligations, the payment of the principal and interest of which is unconditionally guaranteed by the United States;(c) Obligations issued or guaranteed as to principal and interest by any agency or person controlled or supervised by and acting as an instrumentality of the United States pursuant to authority granted by the congress of the United States;(d) Obligations issued or guaranteed by any state of the United States or any political subdivision of any such state;(e) Prime commercial paper;(f) Prime finance company paper;(g) Bankers acceptances drawn on and accepted by commercial banks;(h) Repurchase agreements fully secured by obligations issued or guaranteed as to principal and interest by the United States or by any person controlled or supervised by and acting as an instrumentality of the United States pursuant to authority granted by the congress of the United States;(i) Certificates of deposit issued by commercial banks.(2) The county or municipality may also provide that the proceeds, funds, or investments and the revenues payable under the financing agreement shall be received, held, and disbursed by one or more trust companies located within or without this state or in any depository authorized in section 24-75-603, C.R.S.L. 67: p. 674, § 9. C.R.S. 1963: § 36-24-9. L. 73: p. 479, § 9. L. 79: (2) amended, p. 1617, § 12, effective June 8.