Members of boards of supervisors are immune from personal liability with respect to all acts done and actions taken in good faith within the scope of their authority during duly constituted regular and special meetings with the approval of a majority of the board.
A.R.S. § 11-266
Immunity from personal liability
Official source: Arizona State Legislature. Reproduced from public-domain Arizona statutes; confirm against the official source for the current text. Not legal advice.