Screening and illumination of required parking

(a) Screening. Any off-street parking facility lying within or adjacent to a residential zone must be screened from view by means of an opaque fence between four feet and seven feet high, or by a double row of evergreens, planted alternately, which are at least five feet tall when planted.

(b) Illumination. Lighting fixtures used to illuminate the parking area shall be no higher than 14 feet above the ground and shall reflect the light away from adjacent property and streets.