The following dogs may be impounded and taken to the animal control shelter by an animal control officer:
(A) Any dog failing to have attached to it a currently valid metal rabies tag;
(B) Any stray dog;
(C) Any dog found off of its owner’s premises unless the owner is present and the dog is under the control of its owner;
(D) Any vicious dog which has not at all times been confined within a secure building or enclosure or which has not at all times been securely muzzled and kept under restraint by a competent person who by means of a leash, chain or rope, has had such animal firmly under control at all times; and
(E) Any dog subject to impoundment under any other applicable ordinance or state law as, for example, rabies laws, providing for the impoundment.
(1989 Code, § 3-66)