Unless the context requires otherwise, the following definitions shall apply:
1. "Excess collections" means the amount collected during the previous fiscal year in excess of the previous fiscal year's maximum allowable primary property tax levy.
2. "Excess expenditures" means the amount under A.R.S. § 42-17051(C) that is certified by the Auditor General's office.
3. "Quorum" means a majority of the members of the Commission.
Ariz. Admin. Code § R15-12-101