(b) naturopathy; or
(c) herbal medicine (including traditional Chinese herbal medicine);
(2) However, such a service of acupuncture, naturopathy or herbal medicine performed before 1 July 2003 is not GST-free if the supplier of the service does not meet the requirements (if any) in regulations made for the purposes of this subsection in relation to a supplier of an acupuncture, naturopathy or herbal medicine service, as the case requires.
(3) The requirements may relate to one or more of the following:
(b) membership of a professional body;