This chapter shall be deemed to provide an additional and alternative method for the doing of the things authorized thereby, and shall be regarded as supplemental and additional to powers conferred by other laws, and shall not be regarded as in derogation of any powers existing on June 8, 1955.
RCW 47.58.900
Chapter provides additional method.
1961 c 13 s 47.58.900
Official source: Washington State Legislature. Reproduced from public-domain Washington statutes; confirm against the official source for the current text. Not legal advice.