Local restriction (3)
I believe the answer is:
bar
This clue is a double definition.
'local' is the first definition.
(I've seen this before)
'restriction' is the second definition.
(thesaurus)
(Other definitions for bar that I've seen before include "measure of pressure" , "What drinkers head for" , "See 9" , "Pub; ban" , "Rigid piece of metal" .)