(1) Subject to the limitations in subsection (2) of this section, at least 20 percent of the membership of all task forces, commissions, advisory groups and committees established by a public body, as defined in ORS 174.109, shall be consumers, with representation balanced by age.
(2) Subsection (1) of this section applies only to task forces, commissions, advisory groups and committees established by a public body, as defined in ORS 174.109, that:
(a) Primarily relate to persons with mental health or addiction issues; and
(b) Are subject to ORS 192.630.