The building official is authorized to establish comprehensive and systematic street naming and addressing standards for the naming and designating of all streets heretofore annexed into, platted, dedicated, or established in the city, or to be hereafter annexed into, platted, dedicated, or established in the city, in such manner that the name of each street, as so designated, shall indicate the relative location thereof in the city. To that end the city is divided into four parts or quadrants. Said parts or quadrants shall be hereafter known and designated as “N.E.,” “N.W.,” “S.W.” and “S.E,” respectively. The common or initial point, from which all of said streets are to be named and designated, is fixed at the center of the intersection of Main Street with Division Street; provided, that streets located east of the Green River shall be named and addressed according to the King County system and hereafter all streets annexed into the city from unincorporated King County and all new streets platted or dedicated in these areas shall also be named and addressed according to the King County system. (Ord. 6038 § 1, 2006; Ord. 5998 § 1, 2006; 1957 code § 8.06.010.)