California Civil Code
Notwithstanding any other law or regulation:
(a) A public agency that operates or intends to operate an ALPR system shall provide an opportunity for public comment at a regularly scheduled public meeting of the governing body of the public agency before implementing the program.
(b) A public agency shall not sell, share, or transfer ALPR information, except to another public agency, and only as otherwise permitted by law. For purposes of this section, the provision of data hosting or towing services shall not be considered the sale, sharing, or transferring of ALPR information.