Section 307.1.1 of the IFC is amended to read:

(1) Open burning shall be prohibited when atmospheric conditions or local circumstances make such fire hazardous.

Exception: Prescribed burning for the purpose of reducing the impact of wildland fire when authorized by the fire marshal.

(2) Open fires are prohibited at all county operated landfill sites, and all county personnel are directed to take necessary steps to prevent and extinguish such fires.

(3) Where open burning permits have been issued by the fire marshal, open burning shall be suspended when a burn ban by the Puget Sound Clean Air Agency (PSCAA) is issued and shall not be resumed until the burn ban is lifted.