Utah Constitution of 1874 Art. XIV, § 4. Limit of indebtedness of counties, cities, towns, and school districts--Larger indebtedness may be allowed

(2) For purposes of Subsection (1), the value of taxable property shall be ascertained by the last assessment for State and County purposes previous to the incurring of the indebtedness, except that in incorporated cities the assessment shall be taken from the last assessment for city purposes.

(3) A city of the first or second class, if authorized as provided in Section 3 of this Article, may be allowed to incur a larger indebtedness, not to exceed four per centum, and any other city or town, not to exceed eight per centum additional, for supplying such city or town with water, artificial lights or sewers, if the works for supplying the water, light, and sewers are owned and controlled by the municipality.