Local government legislative authorities may enact local "adopt-a-highway sign" and "adopt-a-fish passage" programs which are not inconsistent with state or federal law.
RCW 47.40.105
Local adopt-a-highway programs.
2024 c 227 s 3; 1990 c 258 s 3.
Official source: Washington State Legislature. Reproduced from public-domain Washington statutes; confirm against the official source for the current text. Not legal advice.