For purposes of ORS 653.025, “nonurban county” means any of the following counties:
(1) Baker;
(2) Coos;
(3) Crook;
(4) Curry;
(5) Douglas;
(6) Gilliam;
(7) Grant;
(8) Harney;
(9) Jefferson;
(10) Klamath;
(11) Lake;
(12) Malheur;
(13) Morrow;
(14) Sherman;
(15) Umatilla;
(16) Union;
(17) Wallowa; or
(18) Wheeler.