RCW 47.17.805State route No. 546.A state highway to be known as state route number 546 is established as follows:Beginning at a junction with state route number 539 approximately 2.7 miles south of the international boundary, thence easterly by way of Van Buren to a junction with state route number 9.[ 1970 ex.s. c 51 s 162.]
Washington Legal Code