No person shall store, handle, dispense, keep or use any gasoline distillate or other liquid petroleum products, other than lubricating oils, at a terminal except at such places and under such condition as may be especially designated by the executive director; provided, however, that any retail sale or delivery of such products in bulk shall be made from and by means of pipe and hose equipped and provided with connections and valves, as approved by the manager, and at such places as may be so designated therefor. Such gasoline, distillate or other liquid petroleum products shall not be handled or delivered between sunset and sunrise, unless the premises are lighted only by incandescent electric lights, properly protected.