I was based at Turweston until about 2 years ago and can't think of a bad thing to say about the place (which is quite something for me). The circuits are strange and high in order to keep the locals happy and I can't see what else they could do other than pack in so as not to annoy a few horses.
The best solution I heard was on this board or a similar one some time ago. That was to make sure that anyone who complains understands that they will be obliged to notify any potential purchaser of their property that they have made complaints about the noise.