As used in ORS 358.442 to 358.474, unless the context requires otherwise:
(1) “County” means the county in which the administrative office of the district is located.
(2) “County governing body” means the county court or board of county commissioners of the county.
(3) “District” means a heritage district formed under ORS 198.705 to 198.955 and 358.442 to 358.474.
(4) “District board” or “board” means the governing body of a district.