"Vicious animal" means:
A. Any animal which, in an aggressive, terrorizing or threatening manner, approaches any person in apparent attitude of attack;
B. Any animal with a known propensity, tendency or disposition to attack unprovoked or to cause injury or otherwise endanger the safety of human beings or other animals; or
C. Any animal which bites, inflicts injury, assaults or otherwise attacks a human being or domestic animal on public or private property, except in the case of an injured animal or an animal which is deliberately provoked.
Whether an animal has been properly licensed under the provisions of this title shall have no relevance to the determination of whether an animal is a "vicious animal" as defined herein. (Ord. 09-21, 5-6-2009)