(1) This section applies to each of the following entities--
(a) the commissioner;
(b) the law society;
(c) the bar association.
(2) Each entity may, either separately or jointly with another entity or entities, enter into arrangements with a corresponding authority for providing information to the corresponding authority about--
(a) complaints and investigations under this chapter; and
(b) any action taken in relation to complaints made or investigations conducted under this chapter, including decisions of a disciplinary body under this chapter.
(3) The arrangement must include the following--
(a) the purposes for which the corresponding authority is given the information;
(b) how the corresponding authority will protect the privacy of the information.