Very sad, I have enjoyed the beast taxiing on air days. Moving would I guess be very difficult unless you take it apart.
Be a little bit naughty, pull the stick back, a bit more power, and fly it there.
Yes, it's only 40 miles, by the time they had realised their 'error' it would be safer to put it down at Bruntingthorpe rather than trying to return

Or they could just taxi it all the way - A429/A46/M6/A426. It would make a great spectacle, wouldn't it?