Bookings for summer staycations have boomed since Boris Johnson said that domestic holidays would be possible from as early as April 12. There has been no mention yet of when overseas travel restrictions may be lifted, so it is looking like a very British summer. But a staycation doesn’t have to mean sitting in a dreary caravan park. Make your summer holiday a memorable one by booking one of these unique breaks:Port Lympne Safari Park, Kent Guests at Port Lympne will often wake up to a tiger rubbing its face against their window or a giraffe resting its nose on their balcony. The safari park offers a number of accommodation types, including glamping tents, wigwams, shepherd's huts and coming soon, Giraffe Hall (pictured above).