Arizona Constitution Art. II § 17. Eminent domain; just compensation for private property taken; public use as judicial question

Section 17. Private property shall not be taken for private use, except for private ways of necessity, and for drains, flumes, or ditches, on or across the lands of others for mining, agricultural, domestic, or sanitary purposes. No private property shall be taken or damaged for public or private use without just compensation having first been made, paid into court for the owner, secured by bond as may be fixed by the court, or paid into the state treasury for the owner on such terms and conditions as the legislature may provide, and no right of way shall be appropriated to the use of any corporation other than municipal, until full compensation therefor be first made in money, or ascertained and paid into court for the owner, irrespective of any benefit from any improvement proposed by such corporation, which compensation shall be ascertained by a jury, unless a jury be waived as in other civil cases in courts of record, in the manner prescribed by law. Whenever an attempt is made to take private property for a use alleged to be public, the question whether the contemplated use be really public shall be a judicial question, and determined as such without regard to any legislative assertion that the use is public.