Slightly off topic
I've been looking at the old County maps and checking out the possibilities if everyone was not allowed outside their home county.
I think Inverness-shire would be the best with Ben Nevis, the mamores and Skye all on the menu.
Fighting it out for 2nd and 3rd I would go for Argyll and Ross-shire but Sutherland pretty good too.
Living in Inverness Ben MacDui would be off limits for me but Cairngorm would be fine. MacDui would be fine from the normal route from Linn o dee if you're from Aberdeen shire. MacDui also ok if you are from Banffshire, but your easiest approach would be from Tomintoul by the looks of it and you wouldn't be allowed to walk round the trig
Ps. Imagine how quiet all these hills would be if it was only folk from the county that was allowed on them.