S.C. Code § 31-12-200
Upon creation of a redevelopment authority by the Governor, properties scheduled for disposal within a particular municipality, whether contiguous or not, including to the extent that the State may then or afterwards have or acquire jurisdiction, all properties over which the State has ceded jurisdiction in whole or in part to the United States of America, and including both the real property to be disposed of by an authority as well as any other properties disposed of directly by the federal government to public or private persons or entities, other than disposal to the federal government for other federal defense uses, in connection with military installation closure and realignment or other federal defense site closure, realignment, or drastic downsizing, without further action being necessary, constitute a tax increment finance district in accordance with the remaining provisions of this chapter.
S.C. Code § 31-12-200