1. For statutory provisions authorizing counties to adopt a code of ordinances, see Gov. Code §§ 25126--25130 and 50022.1--50022.10.

4. For statutory provisions authorizing counties of over 4,000,000 population to create superior court districts, see Gov. Code § 69640 et seq.

5. For statutory provisions on judicial districts, see Gov. Code § 71040 et seq.; for provisions on the place of municipal and justice court sessions, see Gov. Code §§ 71341 and 71342; for provisions on municipal courts in Los Angeles County, see Gov. Code § 72600 et seq.