(a) Provisions are made for the regulation of the number of lights or bulbs and the monthly and annual expenditures for electric lights on all toll bridges in the State of Arkansas.
(b)
(1) No toll bridge in the State of Arkansas shall have more than four (4) electric lights or bulbs, known as navigation lights, except as otherwise provided for by the federal government.
(2) Each bulb or light shall not be in excess of seventy-five (75) watts.
(3) One (1) bulb shall be placed in the center of each bridge at the open end of the toll bridge or bridges, just above or in the center of a sign or poster, which name shall appear and be read and be known as “TOLL BRIDGE”, and the bulb shall fully display the sign or poster at night of its purpose.
(4) The other end of the toll bridge where the toll house is located shall not have in excess of three (3) bulbs, one (1) in each driveway or on either side of the toll house, including one (1) inside the toll house or left to the discretion of the Chief Engineer of the Arkansas Department of Transportation.
(5) Should more lights or bulbs exist than those mentioned in this section, their installation shall be invalid and any person or persons installing more lights shall be responsible for their expense.