All of the employees of the Revenue Division of the Department of Finance and Administration shall perform such duties and respond to such directions as the Secretary of the Department of Finance and Administration from time to time may enjoin.
The Secretary of the Department of Finance and Administration shall collect the motor vehicle license fees prescribed by law, and he or she is empowered to make and enforce the necessary rules to ensure those collections.
Inspection of petroleum oils and products required to be made by law shall devolve on the Secretary of the Department of Finance and Administration who shall collect the fees therefor provided by law.