t “Britain's best man cave” - breaking the law in the process – have rubbed salt in the wounds after he was thrown in jail.Millionaire grandad Graham Wildin, 70, rejected the orders of a judge who told him to demolish the leisure complex that he had built in his back garden in Cinderford, Gloucestershire.The huge building featured a gym, cinema, bowling alley, swimming pool, squash court, classic car collection, bar, casino and more.READ MORE: Neighbours of bloke who built illegal man cave furious after he builds new swimming poolBut it failed to impress the Forest of Dean District Council who took action against Wildin.The accountant now faces six weeks in jail following a hearing in Cardiff after an eight-year planning row over his one-of-a-kind complex.However, the row is not yet over as Wildin has been informed that upon being released he has 18 weeks to comply with the original order to dismantle the facilities - an instruction he has repeatedly ignored in the past.Locals are hoping that he will do just that.A neighbour, who wished to remain anonymous, said: “This hopefully marks the start of justice being done but the problems for the neighbours aren't going to end overnight.“It is the beginning of the end but nowhere near the end.“At least some action has been taken as it has been a very stressful time for all the neighbours.”And another added: “He's not very well liked.“'He's upset everybody on this road by flouting planning rules and then parking his collection of classic cars everywhere.“He gets up everybody's back, and to him it's payback time for all the people on this road.“We don't see him very often.