31572. For purposes of this article, the following definitions apply:(a) 'Authority' means the Big Bear Fire Authority, which is a joint powers authority established by the Big Bear City Community Services District and the Big Bear Lake Fire Protection District pursuant to the Joint Exercise of Powers Act (Chapter 5 (commencing with Section 6500) of Division 7 of Title 1) in 2012.(b) 'City' means the City of Big Bear Lake.(c) 'City safety plan' means that portion of the city’s retirement plan through the San Bernardino County Employees’ Retirement Association that covers the safety employees of the fire protection district.(d) 'Fire protection district' means the Big Bear Lake Fire Protection District.(Added by Stats. 2018, Ch. 72, Sec. 1. (AB 2004) Effective July 9, 2018.)