No dry-cleaning establishment or automobile garage, repair shop or other business using or keeping on hand at any one-time gasoline or other highly volatile inflammable liquids in quantities exceeding five gallons shall hereafter be allowed in any building which is occupied above the first floor as a place of public assemblage, or as a factory employing over five persons, or as a hotel, rooming house or for dwelling purposes.
(Prior Code, § 411.13) (Ord. 24, passed 11-6-1924; Ord. 593, passed 6-2-2016) Penalty, see § 96.999