Each promoter may visit cafes (3,3)
I believe the answer is:
eat out
'each promoter may visit cafes' is the definition.
I can't judge whether this definition defines the answer.
'each promoter may' is the wordplay.
'each' becomes 'ea' (abbreviation).
'promoter may' becomes 'tout' (I can't explain this - if you can you should give a lot more credence to this answer).
'ea'+'tout'='EAT OUT'
Can you help me to learn more?
(Other definitions for eat out that I've seen before include "Etch" , "Dine away from home" , "Use a restaurant" , "'Don't dine at home (3,3)'" , "Lunch in pub?" .)