S.C. Code Ann. § 61-6-2330

A hospitality cabinet may be part of another furniture unit or device, refrigerated in whole or in part or nonrefrigerated, from which nonalcoholic beverages or food may be purchased by the guests in qualified facility guest rooms. However, if nonalcoholic beverages or food may be purchased, the portion of the hospitality cabinet or similar device in which alcoholic beverages are stored must be a hospitality cabinet as defined in Section 61-6-2300.