Don mentioning camping and caravanning reminds me, , having a caravan myself..

There are many camp sites, set up for holidaying families who have policies of no transit vans and no caravans made by the company Hobby.

I last saw such a sign at a site on the outskirts of Cambridge last year.

Granted the exclusion of large vans denotes a preference for holiday makers rather than people using their caravan for working away, as getting up and making a noise early is not good. But a Hobby? The choice of travellers. .

Not the blatant discrimination Mr Carroll waffles on about in error but convenient and perhaps in the spirit?