The commission may adopt and from time to time alter, rescind, modify, and amend all proper and necessary bylaws, rules, regulations, and orders in accordance with commission procedures for purposes of carrying out this chapter, including rules for appeals from any bylaw, rule, regulation, operating procedure, or order of the commission. These actions of the commission shall not be subject to Chapter 3.5 (commencing with Section 11340) of Part 1 of Division 3 of Title 2 of the Government Code.