S.C. Code Ann. § 55-11-220: Property not barrier to contiguity for annexation purposes.

No such airport district property shall be a barrier to the contiguity requirements for the purposes of annexation. Any municipality or political subdivision which is contiguous to property owned by such multicounty airport district may annex, as provided by law, any property contiguous to such airport district property. Provided, that this provision shall be applicable to annexations taking place after October 1, 1994.