By a line commencing on the boundary fence between Midfield and Hill of Dale at a point 450 feet on a bearing of 228º 30' from true north where the fence crosses the Burn of Oxnabool ; Thence on a bearing of 3º for 1,650 feet to a point north of the Burn of Laxobigging; Thence on a bearing of 250º for 3,940 feet to a junction with the Burn of Scatsta ; Thence on a bearing of 139º for 1,800 feet to a point 120 feet west of the Burn of Westerbutton ; Thence on a bearing of 80º for 2,630 feet to the point of commencement.