Cal. Health & Safety Code § 34167.10
(a) Notwithstanding any other law, for purposes of this part and Part 1.85 (commencing with Section 34170), the definition of a city, county, or city and county includes, but is not limited to, the following entities:
(b) The following factors shall be considered in determining that an entity is controlled by the city, county, or city and county, and are therefore included in the definition of a city, county, or city and county for purposes of this part and Part 1.85 (commencing with Section 34170):