It is not a defense to prosecution under Section 37-13-20 that the motor vehicle's buyer or lessee, secured party, or lessor has violated a contract creating a security interest or lease in the motor vehicle, nor may a sublease arranger shift to the lessee, buyer, or third party the arranger's duty under Section 37-13-20(1) or (2) to obtain prior written authorization for formation of sublease.
S.C. Code § 37-13-30