as i said earlier....i'm assuming the commentary section has the same force of law....
often in ethic treatises or other legal treatises, the commentary section is not necessarily the cited section in terms of direct authority, however, it has authority and if a lawyer were to use the commentary section, it would be persuasive and a court would likely uphold the commentary section....then if a court were to cite or use the commentary section, it would become precedence if the court were a precedent setting court and the decision published