Wash. Rev. Code § 87.03.775
Said board of directors shall cause a map to be made of the irrigation districts showing each forty acres, subdivision or fraction thereof, and place the same on file in their office.
[ 1895 c 165 s 28; RRS s 7495. Formerly RCW 87.08.120.]
Surveys, maps and plans to be prepared: RCW 87.03.165 through 87.03.170.