Assessments—Permanency of ratios of benefits as fixed.

The ratio of percentage determined by said board of appraisers for each class of lands aforesaid shall constitute the ratio of benefits of each acre or fraction thereof in its respective class for all district assessment purposes until changed in the manner herein provided.[ 1937 c 72 s 136; RRS s 9663E-136. Formerly RCW 86.08.450, part.]