The authority may adopt, amend, or repeal all rules and regulations necessary to carry out this division as emergency regulations in accordance with the rulemaking provisions of the Administrative Procedure Act (Chapter 3.5 (commencing with Section 11340) of Part 1 of Division 3 of Title 2 of the Government Code). The adoption, amendment, or repeal of the regulations is conclusively presumed to be necessary for the immediate preservation of the public peace, health, safety, or general welfare within the meaning of Section 11346.1 of the Government Code.