The Department of Motor Vehicles may establish minimum standards for the operation of driver training schools authorized to be licensed under the provisions of this chapter and prescribe conditions of operation of the schools. The minimum standards must include, but are not limited to, a requirement that driver training schools have or have access to sufficient facilities and equipment to conduct an eight-hour driver training course for a minimum of ten students. All activities and operations of licensed driver training schools are at all times subject to inspection or examination by authorized representatives of the department. In addition, records of these activities and operations must be made available at the permanent location in this State for review by the department upon its request.