A decision by the presiding judge not to impanel a state grand jury after notification by the Attorney General may be appealed to the Supreme Court and shall be handled in an expedited fashion.
S.C. Code § 14-7-1630
2016 Act No. 266, Section 5, provides:
"SECTION 5. This act takes effect one year after approval of this act by the Governor or upon the publication in the State Register of final regulations implementing the act, whichever occurs later. The commissioner is authorized to begin promulgating these regulations upon approval of this act by the Governor which shall take effect when this act takes effect as provided in this section."