In the event that any rule, sentence, clause, or phrase of any of these rules and regulations may be construed by any court of competent jurisdiction to be invalid, illegal, unconstitutional, or otherwise unenforceable, such determination or adjudication shall in no manner affect the remaining rules or portion thereof. The remaining rules or portions of rules shall remain in full force and effect, as if such rule or portions thereof so determined, declared, or adjudged invalid or unconstitutional were not originally a part of these rules.
Ga. Comp. R. & Regs. R. 111-8-1-.29
O.C.G.A. § 49-6-81.