A BILL TO AMEND THE CODE OF LAWS OF SOUTH CAROLINA, 1976, BY ADDING ARTICLE 9 TO CHAPTER 31, TITLE 23 SO AS TO ENACT THE "SECOND AMENDMENT PROTECTION ACT"; TO PROVIDE THAT NO MUNICIPALITY OR COUNTY MAY ENACT OR ENFORCE ANY ORDINANCE OR LAW THAT REGULATES THE OWNERSHIP, USE, OR POSSESSION OF FIREARMS, FIREARM ACCESSORIES, OR AMMUNITION IN A WAY THAT RESTRICTS ACCESS BEYOND THAT WHICH IS PROVIDED BY STATE LAW; TO REQUIRE THAT ANY AMENDMENT TO STATE LAW RESTRICTING THE OWNERSHIP, USE, OR POSSESSION OF FIREARMS, FIREARM ACCESSORIES, OR AMMUNITION OR OTHERWISE INFRINGES UPON A PERSON'S SECOND AMENDMENT RIGHT TO KEEP AND BEAR ARMS REQUIRES A TWO-THIRDS VOTE ON THE THIRD READING OF THE BILL IN EACH BRANCH OF THE GENERAL ASSEMBLY; AND TO DEFINE THE TERM "FIREARM".