There is hereby created a "Mt. Si conservation area" to include approximately twenty-five hundred acres of state, United States government, and privately owned lands within Sections 25, 26, 35, and 36, Township 24 North, Range 8 East, W.M., and Sections 2, 3, 10, 11, and 12 of Township 23 North, Range 8 East, W.M., as identified for inclusion in the conservation area and described more specifically by the Mt. Si citizen advisory subcommittee in their published report of December 6, 1976, to the Washington state department of natural resources and the Washington state parks and recreation commission as contained in the report filed by those agencies to the house and senate committees on parks and recreation, filed December 1976.

Designation of Mt. Si conservation area as Mt. Si natural resources conservation area: RCW 79.71.100.