No person shall store flammable material or equipment, use flammable liquids or gases, or maintain his premises in such a condition as to violate the fire prevention code of the city or any rules or regulations herein contained. Flammable liquids having a flashpoint below 100 degrees Fahrenheit shall at all times be kept in and used from approved safety cans and stored in acceptable metal cabinets, in quantity not to exceed 25 gallons. Transfer of flammable liquids from original containers to safety cans shall be done outside of buildings in a safe location. Areas surrounding storage of flammables shall be kept clear of all flammable and combustible material.
(Res. No. 149 75-76 (part))