990 CMR, § 12.06
Not more than 45 days following issuance of the tentative determination, the Council shall issue a final determination establishing the compensation to be given by the developer to the abutting community or communities. The Council may permit the developer and the abutting community or communities to make brief oral arguments at its meeting. The Council's determination shall be final unless the developer or the abutting community or communities files a request for arbitration, indicating dissatisfaction with the Council's decision. If either party files said request within 15 days of the Council's determination, the Council shall refer the matter of compensation to arbitration as provided by 990 CMR 13.00. The Council shall also forward to the arbitrator or arbitrators a statement of its recommended compensation.
990 CMR, § 12.06