No officer performing any duty under any of the provisions of RCW 28A.225.010 through 28A.225.140, or under the provisions of any rules that may be passed in pursuance hereof, shall in any wise become liable for any costs that may accrue in the performance of any duty prescribed by RCW 28A.225.010 through 28A.225.140.
RCW 28A.225.140