(2) Wetland conservation plans shall be adopted and amended by local governments according to the procedures of ORS 197.610 to 197.625.
(3) The department shall adopt by rule:
(a) Standards for cities and counties to use to inventory and identify wetlands; and
(b) Criteria for cities and counties to use to determine when a wetland is a significant wetland. [1989 c.837 §25; 1995 c.472 §2]