Cal. Gov. Code § 7921.310

Notwithstanding Section 7921.305 or any other provision of law, when the members of a legislative body of a local agency are authorized to access a writing of the body or of the agency as permitted by law in the administration of their duties, the local agency, as defined in Section 54951, shall not discriminate between or among any of those members as to which writing or portion thereof is made available or when it is made available.