For the purpose of this part, the following definitions shall apply unless the context clearly indicates or requires a different meaning.
ANIMAL SHELTER. Any premises designated by the City Council for the purpose of impounding and caring for dogs under authority of this part.
OFFICER. Any law enforcement officer of the city and persons designated by the city to assist in the enforcement of this part.
OWNER. Any person, firm, partnership, organization, department or corporation possessing, harboring, keeping or having an interest in, or having care, custody or control of a dog or dogs.