I don't imagine anyone would, though if you end up at Kings Rd in St Leonards-on-sea, East Sussex, I'd like to take this opportunity not to recommend one of the cafes there (on the west side of the street), as they request with joy that customers wear a mask and sanitize their hands, even when purchasing take-away food. If eating-in you would need to supply details for track-n-trace b/s.
[edited, so as to be less specific]
We could compile a list of places to avoid...
Sounds like a good idea Paul!
I recommend Dandelion in St Leonards, though it's closed for a refurb at the moment.
(I guess we don't want to get any businesses into trouble though).
I think it might be worth compiling two lists: one to give credit and advertising for establishments without the rules, like Zu Cafe for instance, and another list to shame and avoid.