no man 's fort is located a mile off the coast of the isle of wight and is accessible by helicopter or boat .
amazing venues has renovated the 134-year-old sea fort into ' 75,000 sq ft of fun ' with cabaret bar and rooftop bbqs .
the fort boasts 23 suites at £ 450 per night , with the lighthouse suite rising to £ 1,150 a night during the summer .