The following uses in addition to those permitted in the district with which it is combined are accessory uses permitted in an L district on a site of forty thousand (40,000) square feet minimum size:

    A.    Fifty (50) fowl (chicken, duck, goose, turkey) or rabbits, guinea pigs, or other similar small animals);

    B.    Two sheep, or two goats or other similar domestic animals or one cow, or one horse, or other similar domestic animal or any combination thereof, for each twenty thousand (20,000) square feet of lot area;

    C.    Grazing or pasturing of horses for remuneration, on minimum area required by subsection B of this section. (Prior gen. code § 8-42.2)