There is a 40-pound weight limit, and the restricted breeds include the following: Akita, Alaskan Malamute, American Staffordshire Terrier, Bull Terrier, Chow, Doberman Pinscher, German Shepherd, Great Dane, Wolf Hybrid, Husky, Pit Bull, Rottweiler, Beauceron, Belgian Malinois, St. Bernard, and all “mixes” of the above breeds. Snakes, spiders, ferrets, and iguanas also are not allowed due to liability reasons.