R.I. Gen. Laws § 44-5-20.17 — Smithfield — Property tax classification — Tax levy determination

The assessor shall provide to the town council a list containing the full and fair
valuation of each property class, and with the approval of the town council, annually
determine the percentage of the tax levy to be apportioned each class of property
and shall annually apply tax rates sufficient to produce the proportion of the total
tax levy.