S.C. Code Ann. § 27-45-80
(A) Unless there is a written loan agreement to the contrary, a nonprofit organization may apply conservation measures to or dispose of the property on loan without a lender's permission if immediate action is required to protect the property on loan or to protect other property in the custody of the nonprofit organization, or because the property on loan has become a hazard to the health and safety of the public or the nonprofit organization's staff; and
(B) A nonprofit organization is not liable for injury to, or loss of, the property if: