Schedule

The area of sea around the Orkney Islands below mean high water springs enclosed by a line extending from the point at 58° 45'N and 3° 30'W then due north to the point at 59° 00'N and 3° 30'W, then due east to the point at 59° 00'N and 3° 00'W, then due north to the point at 59° 15'N and 3° 00'W, then due east to the point at 59° 15'N and 2° 30'W, then due south to the point at 58° 45'N and 2° 30'W, then due west to the point of starting.