Its obvious that the majority of staff who will be affected by the "enforced move", will be ATCAs, not ATCOs.
I don't mean to be rude guys, but from a management viewpoint, ATCAs are a very replacable commodity, after all, the local knowledge you have at MACC can be taught to the bright young things on the job market in Ayrshire.
ATCO's will be offered all sorts of inducements to move, and the majority will accept, the few who remain will be absorbed back into NATS or MAN PLC when they bring the running of MAN ATC back "in house".
Please don't delude yourselves that this will not happen, because it will, it's simply a matter of time.