This in from one of the controls:
I'd just like to reiterate that the hall is situated in a very rural area and there are a few homes in the area who are used to absolute peace and quiet during the night time and ANY chatting etc within the vicinity will be likely to disturb them. Please convey this to your colleagues. The local residents will have access to a phone that will summon a hall committee member and the hall can be closed abruptly. In our first telephone conversation you mentioned another village hall that also advised this would happen if residents complained so I hope you understand where I am coming from. Perhaps you could mark out a 'no noise zone' on the route before and after the village hall so your people would know when silence is paramount?
I've had a couple of emails like this from controls that we're going to use at night. They're great controls, in beautiful villages, which I'd be very reluctant to lose. So please, please, pretty please, at the risk of nagging you will have to be absolutely silent outside controls.