In no way shall the appearance of the dwelling or accessory building be so altered or the conduct of the occupation within the dwelling be such that the dwelling or accessory building may be recognized as serving a nonresidential use (either by color, materials, construction, signs, lighting, sounds, vibration, etc.).
(Prior Code § 10-88.2(j); Ord. 83-1065 § 1, eff. 1/5/84)