California Code, Health and Safety Code - HSC § 4730.10

(a) Notwithstanding Sections 4730, 4730.1, and 4730.2, or any other law, beginning on January 1, 1996, the governing body of the South San Luis Obispo County Sanitation District shall be constituted as set forth in this article, except that a member of the San Luis Obispo County Board of Supervisors may not serve as a member of the governing body unless, in the absence of that supervisor, there would otherwise be an even number of members of the governing body.

(b) This section applies only to members appointed to the South San Luis Obispo County Sanitation District on or after January 1, 1996.