We've recently moved in to a new build house on an estate in a fairly rural location.
Whilst we're in countryside we are still all close together. Semi detached houses etc.
Our neighbours to the rear of us seem to have a bonfire every time it's hot! When I say bonfire read small inferno 
Which they locate it right by our back fence for full effect!
This means we have to close all our windows due to the smell.
We have two very young children who's rooms are very warm even with the windows open so it's a real pain to have close them in this weather.
Why do people do this?! They don't seem very approachable so going round isn't an option.
AIBU to contact our local council about this?! Surely there are rules in place.