to keep any animal, including snakes, reptiles, hogs, pigs, pot-bellied pigs, livestock, cattle, sheep , and goats within the town. The keeping of horses shall be permitted in the suburban-agricultural zone. (b) Other than domesticated cats
Read it in the chapter →How this ordinance defines it
The operative definition is the local one. Codes routinely subdivide a category into tiers — “day care 2, family”, “group home 2” — and attach different permissions to each, so only Blackstone’s own text settles what this covers.