Be interesting to see what happens up this neck of the woods with Blackpool and Southport airshows, although both are over the sea in the main a lot of the turning is done over residential areas. I've been caught out more than once while trying to take pics from the extension roof by a bright red Hawk sneaking up behind me....and going directly over the house at low level!
Blackpool same, they seem to be on a level with the water tower at Warbreck as they turn.
Guess they'll have to amend the display to stay to seaward.