A dog shall not be considered or declared potentially dangerous or dangerous solely on the basis of inflicting one or more bites on a person or by chasing or approaching in a menacing fashion or apparent attitude of attack any person who, at the time, was committing a willful trespass or other tort upon the premises occupied by the owner of the dog, or was tormenting, abusing or assaulting the dog or was committing or attempting to commit a crime. (Ord. 4021 § 1 (Att. A), 2022; Ord. 2955 Att. A, 2015)