A millionaire’s ten-year battle to save Britain’s ‘biggest man cave’ is finally over – as pictures show it has been totally demolished. Graham Wildin, 70, has spent more than a decade fighting to preserve his illegal 10,000sq/ft leisure complex – and has even served jail time over it. The row has been ongoing since 2014 when he built the ‘man cave’ with a bowling alley, casino and a cinema at the back of his home – without planning permission. Forest of Dean District Council started pulling it down in June – and drone pictures this week show it now resembles a ‘concrete car park.’ The complex had sat behind his home in Cinderford, Gloucestershire and had at one time included plush squash courts, soft play area and bowling alley.