Related Clues:

• State intelligence centre embracing the use of computers
• Main UK island
• Great place — keep it in mind
• UK's largest island
• The country needs someone intelligent, it is admitted
• Keep it in mind as island home for us
• Keep it in mind, it's what we live on
• Monarchy, it's kept in mind
• Island with special quality requisitioned by Crown
• Island where, for a start, bloomin' wet weather engulfs it!
• It is where you think, this country?
• Combination of three countries -- means to think about it
• Hogwarts setting
• Country needs someone clever with a grasp of modern technology
• Largest UK island