Sorry Carl, been a bit busy today (brakes, steering and a charity video)
Ste's right regarding the Parks taking over the management of the lanes within the park, but I'm not sure it is actually in effect yet.
Theoretically, red dots and red crosses are available to motorised vehicles, subject to the local council having not closed them.
I had a quick look here, but could not find a list of TRO'd lanes.
Lawrence











