A shorelines hearings board sitting as a quasi-judicial body is hereby established within the environmental and land use hearings office under *RCW
43.21B.005. The shorelines hearings board shall be made up of six members: Three members shall be members of the pollution control hearings board; two members, one appointed by the association of Washington cities and one appointed by the association of county commissioners, both to serve at the pleasure of the associations; and the commissioner of public lands or his or her designee. The chair of the pollution control hearings board shall be the chair of the shorelines hearings board. Except as provided in RCW
90.58.185, a decision must be agreed to by at least four members of the board to be final. The members of the shorelines hearings board shall receive the compensation, travel, and subsistence expenses as provided in RCW
43.03.050 and
43.03.060.