This is a very interesting project. Some keen bikers have bought 106 acres of woodland near Llangynog in North Wales and are planning a permanent downhill and freeride course with full time uplift.
They hope to have the first phase open by the summer of 2011.
Revolution Bike Park Facebook group.
This is a similar idea to Redhill Extreme in the Forest of Dean, Gloucestershire. They also have a facebook group.