Gov. Code, § 8670.23.2

(a) The Legislature hereby finds and declares that because the administrator must rely on the expertise provided by volunteer members of the harbor safety committees and be guided by their recommendations in making decisions that relate to the public safety, members of the harbor safety committees should be entitled to the same immunity from liability provided other public employees.

(b) Members of the harbor safety committees appointed pursuant to Section 8670.23, while performing duties required by this article or by the administrator, shall be entitled to the same rights and immunities granted public employees by Article 3 (commencing with Section 820) of Chapter 1 of Part 2 of Division 3.6 of Title 1. Those rights and immunities are deemed to have attached, and shall attach, as of the date of appointment of the member to the harbor safety committee.