(a) To a person who does not maintain a permanent residence in the City of Kenai when that person owns a dog for no more than thirty (30) days.

(b) To a person who presently has resided in the City for no more than thirty (30) consecutive days.

(c) To a person who does not maintain a permanent residence in the City when that person owns dogs for dog mushing purposes for more than thirty (30) days, but no more than ninety (90) days during the dog mushing season, provided he obtains a temporary kennel license. The Animal Control Office shall issue a temporary kennel license for no charge upon proof that all dogs for which the license is to be issued have a current rabies vaccination.

(d) To a blind person, for the ownership of a seeing eye dog, or to a deaf person, for the ownership of a hearing dog.