Ariz. Rev. Stat. § 48-1062
A. The district may, pursuant to this article:
1. Issue its bonds in the principal amount as set forth in action by the board of directors, as necessary to:
C. The district shall issue a public notice of the election that specifies the date of the election, the amount of the bonds of each series proposed to be issued, the maximum rate of interest for each series of the bonds and the denominations of the series of the bonds. The notice shall be:
F. The board of directors shall authorize the bonds by resolution. The resolution shall prescribe as to each series of bonds authorized:
I. The district, out of any available monies, may purchase bonds or other obligations of the district, which may thereupon be cancelled, at a price not exceeding the following: