(a) The municipal governing body of a city of the first class, city of the second class, or an incorporated town may purchase the following commodities without soliciting bids:
(1) Motor fuels, oil, asphalt, asphalt oil, and natural gas; and
(2) New motor vehicles from a motor vehicle dealer licensed under the Arkansas Motor Vehicle Commission Act, § 23-112-101 et seq., if the motor vehicle is purchased for an amount not to exceed the fleet price awarded by the Office of State Procurement and in effect at the time the municipal governing body of a city of the first class, city of the second class, or an incorporated town submits the purchase order for the same make and model motor vehicle.
(b) The municipal governing body of a city of the first class, city of the second class, or an incorporated town may renew or extend the term of an existing contract without soliciting bids.