OK! Here we go, folks. The date is fitting in with a request, as is the venue!
Friday 18th October 12.00 midday - well, obviously
Mill on the Exe, Exeter. (There's a good web page with sample menus, from wraps and sandwiches to full meals)
It is half a mile from Exeter St. David's station, and there seem to be plenty of taxis. Good parking on site. They do have a wedding on as well, though..
There is good disabled access at street level.
Nice conservatory dining room overlooking the river.
We had lunch there today and liked it a lot.
Have made a provisional booking for 12, and need to let them know sharpish if numbers go up.
You do NOT have to live in the SW to join us! 
Yessss!!! 