28-8522. Joint powers airport authority classification On its formation, the joint powers airport authority is all of the following: 1. A special purpose district for purposes of article IX, section 19, Constitution of Arizona. 2. A tax levying public improvement district for the purposes of article XIII, section 7, Constitution of Arizona. 3. A municipal corporation for all purposes, including the purposes of title 35, chapter 3, articles 3.2, 3.3, 4, 5 and 7.
Arizona Legal Code