Ariz. Rev. Stat. § 15-482
D. During any fiscal year in which proceeds from the sale or lease of school property are used for the maintenance and operation section of the budget as provided in section 15-1102, a budget increase is in effect as provided in section 15-481, subsection E or F, or a budget increase is in effect as provided in this section, or any combination of these conditions occurs, the total amount of the proceeds and increases which may be expended is equal to fifteen per cent of the revenue control limit for that year as provided in section 15-947, subsection A, provided that the following maximum amount is attributable to any one of the conditions: