fish hatcheries, trap and skeet game ranges, and hunting and fishing areas. (c) Accessory residential uses, such as yard areas, gardens, play areas, and pervious loading areas. (d) Accessory industrial and commercial uses, such as yard
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 Elkton’s own text settles what this covers.