If the procedure is new, then why not try new radio calls as well...?
How about calling gate as you go overhead the runway and final when rolling at at 1/2 mile.
Circuit training could consist of a climbout straight ahead to 1 mile, turning toward the dead side to rejoin at the gate.
Before I get well and truly barbequed, I know that this idea has holes in it, but I think we can all agree that too many airfields are under threat and something has to be done. Personally I think the idea is workable but not at all airfields, and there would have to be a bit of rule rewriting.
How about any other ideas ...