Any lighting of a parking lot or storage area shall illuminate only the parking lot or storage area. All lighting shall be designed and located so as to avoid undue glare or reflection or light onto adjoining properties or public rights-of-way in excess of measurement of one foot candle of illumination. Light standards shall not be located so as to interfere with parking stalls, maneuvering areas, or ingress and egress areas. Lighting shall be directed downward and shielded to reduce unnecessary light and glare.