A resident who holds a lifetime hunting, lifetime combination, lifetime freshwater fishing, or lifetime saltwater recreational fishing license, upon attaining the age of sixty-four, may convert that license to a senior lifetime license for a fee of nine dollars, one dollar of which the issuing sales vendor may retain.
Conversion of lifetime licenses to senior lifetime license
S.C. Code Ann. § 50-9-535, under Title 50, Chapter 9.
S.C. Code Ann. § 50-9-535