S.C. Code Ann. § 59-17-30: Effect of alteration or division of school districts on bonds or payment for buildings of existing districts.

When any school district laid out under Section 59-17-20 shall embrace cities or towns already organized into special school districts in which graded school buildings have been erected by the issue of bonds, by special taxation or by donation, all the territory included in such school district shall bear its just proportion of any tax that may be levied to liquidate such bonds or support the public schools therein.