(1) All motor vehicles purchased or leased by the state with funds provided in the General Appropriations Act shall be of the subcompact class except vehicles used for law enforcement purposes by law enforcement officers of the state, used as tow vehicles, routinely used to transport more than three adults or bulk materials, or vehicles operated frequently on unpaved roads. All vehicles purchased shall be of the smallest class that can safely and adequately meet the transportation requirements.
(2) No funds in the General Appropriations Act shall be used to purchase any vehicle at prices in excess of the standard prices negotiated by the Department of Management Services.