AARoads:United States/Washington/1945 laws
http://books.google.com/books?id=HMc4AAAAIAAJ&pgis=1
[729] CHAPTER 248. [H. B. 363.] HIGHWAYS AND BRIDGES WITHIN STATE PARKS. AN ACT relating to vehicular roads, highways and bridges within state parks, and making an appropriation therefor, and providing for an additional secondary state highway as a branch of Primary State Highway No. 1. Be it enacted by the Legislature of the State of Washington: [...]
SEC. 2. There is hereby established as a branch of Primary State Highway No. 1 a secondary state highway to be known and referred to as Secondary State Highway No. 1Y as follows: Beginning at a junction with Primary State highway No. 1 in the vicinity east of East Stanwood; thence in a westerly direction by the most feasible route to a junction with Secondary State Highway 1E in the vicinity of East Stanwood; thence in a westerly direction by the most feasible route by way of Stanwood and over a bridge to a point on Camano Island known as McEachern's Corner.
Passed the House March 7, 1945. Passed the Senate March 7, 1945. Approved by the Governor March 16, 1945.