No food establishment shall be operated within the city or its police jurisdiction, unless it conforms with the grade A, or grade B requirements of this chapter; provided, that when any food establishments fail to qualify for either of these grades, the health officer is authorized to revoke the permit or in lieu thereof to degrade the food establishment and permit its operation during a temporary period not exceeding 30 days.
(Ord. passed 9-14-48) Penalty, see § 112.99