S.C. Code Ann. § 48-35-55

Except as otherwise provided by law, the provisions of this chapter do not apply to a fire used for the preparation of food for immediate consumption, or fires burned in portable outdoor fireplaces, chimineas, or permanent fire pits constructed of stone, masonry, metal, or other noncombustible material that conforms with all applicable South Carolina fire codes so long as a person has cleared around the area to be burned and has immediately available sufficient equipment and personnel to adequately secure the fire and prevent its spread.