S.C. Code Ann. § 36-9-605
A secured party does not owe a duty based on its status as secured party:
(1) to a person that is a debtor or obligor, unless the secured party knows:
(2) to a secured party or lienholder that has filed a financing statement against a person, unless the secured party knows:
HISTORY: 1988 Act No. 494, Section 5; 2001 Act No. 67, Section 12. "Debtor" Section 36-9-102(a)(28) "Financing statement" Section 36-9-102(a)(39) "Know" Section 36-1-201(25) [see now Section 36-1-202] "Obligor" Section 36-9-102(a)(59) "Secured party" Section 36-9-102(a)(72)