Cal. Health & Safety Code § 40100.6
(a) The 11 members of the San Diego County Air Pollution Control District governing board shall be appointed as follows:
(3)
(4) Three public members shall be appointed by the members appointed pursuant to paragraphs (1) to (3), inclusive, at a public hearing. The public members shall be appointed according to the following:
(d)
(e)
(2) The compensation of each member of this district governing board may be increased beyond the amount provided in paragraph (1) by the district governing board at an open regular meeting by an amount not to exceed the greater of either of the following:
(g)
(h)