“ A county and all cities within it may consolidate as a charter city and county as provided by statute.
(b) A charter city and county is a charter city and a charter county. Its charter city powers supersede conflicting charter county powers. ”

“ A local government body may not grant extra compensation or extra allowance to a public officer, public employee, or contractor after service has been rendered or a contract has been entered into and performed in whole or in part, or pay a claim under an agreement made without authority of law. ”

“ A city or county, including any chartered city or chartered county, or public district, may not require that its employees be residents of such city, county, or district; except that such employees may be required to reside within a reasonable and specific distance of their place of employment or other designated location.
SEC. 11 (a) The Legislature may not delegate to a private person or body power to make, control, appropriate, supervise, or interfere with county or municipal corporation improvements, money, or property, or to levy taxes or assessments, or perform municipal functions. ”