Damon Hill has insisted Silverstone is not for sale following the latest approach from a property company to develop the circuit.

Doubts have emerged over plans to involve Formula One chief Bernie Ecclestone in the redevelopment of Silverstone after a new twist in the power struggle at the British Racing Drivers’ Club.

Jackie Stewart has welcomed a plan for Bernie Ecclestone to join forces with the British Racing Drivers’ Club to fund the redevelopment of Silverstone.

Opponents of Sir Jackie Stewart’s plan to redevelop Silverstone claim they have the support of Formula One chief Bernie Ecclestone.