Paragraph 5 Appointment of arbitrator

An arbitrator appointed in accordance with paragraphs 1, 3, and 4 above shall conduct the arbitration in accordance with this Schedule and shall base his award on findings made by him as to areas used for milk production in the last period of five years during which production took place before the change of occupation, or in the case of a prospective apportionment in the last five years during which production took place before the arbitration.