Is/was being built under a Class Q Prior Approval conversion planning application, so the entire build needs to stay within the footprint of the original barn. I'm not even allowed to remove the original old steel stanchions etc. and have to design around them. Planning permission is for a conversion, so It seems if I take down the old building, it becomes a 'new build' which isn't allowed !!
Yes, the glass is a worry and no, not deep pockets, so cheaper glass with solar film or external shutters I guess. Whatever stops the heat getting in, unless forumites have some better ideas before the first spade goes into the ground, as still time to replan !
Here's what it look like now;