S.C. Code § 48-34-40
2012 Act No. 139, Section 3, provides as follows:
"The guidelines published by the State Forestry Commission in August 2006 entitled, "Smoke Management Guidelines for Vegetative Debris Burning for Forestry, Agriculture, and Wildlife purposes in the State of South Carolina" are hereby considered promulgated by the State Forestry Commission and approved by the General Assembly. Any amendment, replacement, or revision of these guidelines must be promulgated by the State Forestry Commission pursuant to the Administrative Procedures Act."