The function of this Bureau shall be to administer and enforce the fire prevention and life safety provisions of this article and shall include, but not be limited to, the following:
1. The prevention of fires.
2. The investigation of the cause, origin, and circumstances of fire or life safety hazards.
3. The elimination of fire and life safety hazards in any building or structure, including those under construction, any premises, marine vessel, aircraft, vehicle, or the appurtenances and equipment thereof.
4. The maintenance of fire protection equipment and systems.
5. The regulation of storage, use, and handling of hazardous materials and hazardous substances.
6. Enforcement of the basic building regulations of the State Fire Marshal as they apply to the City of Los Angeles in matters relating to fire, panic, and explosion safety.