S.C. Code Ann. § 12-44-60 — Replacement property; qualifications and conditions

(A) The fee agreement may provide that property which is placed in service as a replacement for economic development property may become economic development property. This replacement property is not required to serve the same function as the economic development property it is replacing. Replacement property is deemed to replace the oldest property subject to the fee, whether real or personal, which is disposed of in the same property tax year as the replacement property is placed in service. Replacement property qualifies as economic development property only to the extent of the original income tax basis of the economic development property which is being disposed of in the same property tax year. More than one piece of replacement property can replace a single piece of economic development property.
(B) To the extent that the income tax basis of the replacement property exceeds the original income tax basis of the economic development property which it is replacing, the excess amount is subject to annual payments calculated as if the exemption for economic development property were not allowed. Replacement property is entitled to the fee payment for the period of time remaining during the exemption period for the economic development property which it is replacing.
(C) The new replacement property which qualifies for the fee provided in Section 12-44-50 is recorded using its income tax basis, and the fee is calculated using the millage rate and assessment ratio provided on the original economic development property. The fee payment for replacement property must be based on Section 12-44-50(A)(3) if the sponsor originally used an alternative payment method.