Any city or town council in each case of granting the license shall fix, limit, and specify in the license the hours of the day during which the licensee or licensees may operate and may make those rules, regulations, and conditions relative to the granting, holding, and exercising those licenses that it deems necessary or advisable and that are not inconsistent with law, and may at any time at its pleasure suspend or revoke the license that it granted. The license shall be displayed in a conspicuous place on the premises licensed.
R.I. Gen. Laws § 5-23-4