At any time after the activation of a parking authority, the legislative body by a two-thirds vote may adopt a resolution transferring the property of the authority to the city, and the city may, through such department, board, officer, or agency, as it determines, exercise its powers in regard to such property by virtue of the Constitution, its charter, this part or any general law. No such transfer shall be made in contravention of any covenant or agreement made with the holders of bonds of the authority issued and outstanding.