
1 
This Order may be cited as the Offshore Installations (Safety Zones) (No. 4) Order 1991 and shall come into force on 1st January 1992.
2 
A safety zone is hereby established around each of the installations specified in column 1 of the Schedule hereto (being installations stationed in waters to which subsection (7) of section 21 of the Act applies) having a radius of five hundred metres from the point as respects that installation which has the co-ordinates of latitude and longitude according to European Datum (1950) specified in columns 2 and 3 of the Schedule.
Signed by order of the Secretary of State.
Eric Forth
Parliamentary Under Secretary of State,
Department of Employment
25th November 1991
SCHEDULE
Article 2


(1) (2) (3)
Name or other designation of the offshore installation Latitude North Longitude East
Staffa Field Sub-sea wells 60° 44' 50" 01° 34' 48"
Toni Production Sub-sea Structure 58° 26' 00.14" 01° 17' 10.68"
Toni Water Injection Sub-sea Structure 58° 25' 56.56" 01° 17' 19.11"
Gannet C1 Drilling Centre 57° 10' 12.0" 00° 56' 48.2"
Gannet C2 Drilling Centre 57° 09' 37.3" 00° 58' 31.4"
Gannet C3 Drilling Centre 57° 09' 12.8" 00° 55' 32.3"
Gannet C4 Drilling Centre 57° 08' 21.8" 00° 57' 18.1"
East Brae Template 58° 52' 34.26" 01° 31' 37.18"
Strathspey Manifold Structure 60° 55' 38.57" 01° 42' 24.73"
Strathspey Satellite Wells 60° 56' 32.18" 01° 41' 29.67"
Alba Northern Pre-drilling Template 58° 03' 31.29" 01° 04' 52.59"
Nelson Oil Field Template 57° 39' 46.353" 01° 08' 44.029"