Section 66.0913 - City and county projects, individual or joint; revenue bonding(1)(a) A county or city, or both jointly, may construct, purchase, acquire, develop, improve, operate or maintain a county or city building, or both jointly, for a courthouse, safety building, city hall, hospital, armory, library, auditorium and music hall, municipal parking lots or other parking facilities, or municipal center or any combination of the foregoing, or a University of Wisconsin college campus, as defined in s. 36.05(6m) , if the operation of the college campus has been approved by the board of regents of the University of Wisconsin System.(b) The county board, common council, or both jointly, may, for any of its corporate purposes set forth in this subsection, issue bonds on which the principal and interest are payable from the income and revenues of the project financed with the proceeds of the bonds or with the proceeds together with the proceeds of a grant from the federal government to aid in the financing and construction of the project. In the case of municipal parking lots or other parking facilities the bonds may in addition be payable as to both principal and interest from income and revenues from other similar projects, parking meters, parking fees, or any other income or revenue obtained through parking, or any combination of these methods.(c) The credit of the county, or city, or both jointly, may not be pledged to the payment of the bonds, but the bonds are payable only from the income and revenues described in par. (b) or the funds received from their sale or disposal. If the county board, or common council, or both jointly, so determine, the bonds shall be secured either by a trust indenture pledging the revenues or by a mortgage on the property comprising the project and the revenues from the project.(2) The bonds or other evidences of indebtedness shall state on their face that the bonds are not a debt of the county, or city, or both jointly, and that the county or city, or both jointly, are not liable for the indebtedness. Any indebtedness created by this section is not an indebtedness of the county or city and shall not be included in determining the constitutional 5 percent debt limitations.(3) The provisions of s. 66.0621 relating to the issuance of revenue bonds by cities for public utility purposes, insofar as applicable, and the provisions of ss. 67.08(1) and 67.09 relating to the execution and registration of municipal obligations apply to the issuance of revenue bonds under this section.1971 c. 100 s. 23; 1977 c. 26; 1979 c. 89; 1983 a. 24; 1995 a. 225; 1997 a. 237; 1999 a. 150 s. 492; Stats. 1999 s. 66.0913.