Ariz. Rev. Stat. § 42-16153
A. The state board of equalization consists of:
B. Other than the chairman, members of the state board of equalization shall be selected on the basis of their work experience and other qualifications in at least one of the following categories:
D. Except as provided in section 42-16154, subsection A, members of the state board are eligible to receive:
F. A member of the state board of equalization shall not:
G. The governor may remove any member of the state board who was not appointed by a county board of supervisors for any of the following reasons: