§ 6.04. Revenue Bonds.
The city shall have power to borrow money for the purpose of constructing, purchasing, improving, extending or repairing of public utilities, recreational facilities or facilities for any other self-liquidating municipal function not now or hereafter prohibited by any general laws of the state, and to issue revenue bonds to evidence the obligation created thereby. Such bonds shall be a charge upon and payable solely from the properties or interest therein acquired and the income therefrom, and shall never be a debt of the city. All revenue bonds issued by the city shall be in accordance with state law.