(a) Any motor vehicle may be equipped with not more than two side cowl or fender lamps which shall emit an amber or white light without glare.
(b) Any motor vehicle may be equipped with not more than one running board courtesy lamp on each side thereof which shall emit a white or amber light without glare.
(c) Any motor vehicle may be equipped with a back-up lamp either separately or in combination with another lamp; except that no such back-up lamp shall be continuously lighted when the motor vehicle is in forward motion.
(d) Whenever a motor vehicle equipped with head lamps as herein required is also equipped with any auxiliary lamps or a spot lamp or any other lamp on the front thereof projecting a beam of an intensity greater than 300 candle-power, not more than a total of four of any such lamps on the front of a vehicle shall be lighted at any one time when upon a highway.
(Added Coun. J. 7-12-90, p. 18634; Amend Coun. J. 3-26-96, p. 19161, effective 1-1-97; Amend Coun. J. 2-7-97, p. 38959, § 3)