For the purposes of this article:
Notwithstanding the foregoing, an AMC does not include a department or division of an entity that provides appraisal management services only to that entity.
S.C. Code § 40-60-320
2017 Act No. 32, Section 5, provides as follows:
"SECTION 5. This act takes effect upon approval by the Governor. In the event that a registration process is unavailable upon the effective date of this act, an appraisal management company already conducting business in this State may continue to conduct business until one hundred twenty days after a registration process becomes available."