Section 29

any writing;

any still or moving picture, sign, symbol or other visual image;

any audible message; or

any combination of 2 or more of those things in paragraphs (a), (b) and (c);“buy” or “buying”, in relation to any thing, includes buying that thing as a principal or agent;“buyer” includes a person by whom or on whose behalf an offer is made to buy;“non-compliant mobility vehicle advertisement” means an advertisement that gives publicity to, or otherwise promotes or is intended to promote the purchase or use of a non‑compliant mobility vehicle or a range of non‑compliant mobility vehicles;“non-compliant PMD advertisement” means an advertisement that gives publicity to, or otherwise promotes or is intended to promote the purchase or use of a non‑compliant personal mobility device or a range of non‑compliant personal mobility devices.