No person other than a peace officer performing a lawful duty shall enter upon land or into a building used in whole or in part as a dwelling not his own without permission of the owner or person entitled to possession thereof and while so trespassing look through or attempt to look through a window, door or transom of the dwelling or that part of the building used as a dwelling with the intent to violate the privacy of any other person. (Ord. 210 § 36, 1977).