In message , Robin Cox
writes
There is a picnic area at Heston (M4) Eastbound.
I've never noticed that. Is it slightly off the motorway (ie you leave
at a junction rather than pulling off onto an "in line" parking area"?

There is also a current planning application to build 120 units of
affordable housing on it - which makes me think that not many people
picnic there.
Bad siting I suspect. Too close to London to be a "convenient break,
especially for "picnic" type meals. And would *you* choose to picnic
in Heston?! ;-)

--
Ian Jelf, MITG, Birmingham, UK
Registered "Blue Badge" Tourist Guide for
London & the Heart of England
http://www.bluebadge.demon.co.uk