Grimweasel - the lat long is just South of the Stock Road/Margaretting Road Junction in Galleywood, South of Chelmsford (Public Domain so not giving anything away here!!)
As such, it's nowhere near Necton, and, more's the pity, it's in a built up area!!
Still, 1/4 mile down the side of said estate is fair game!!!
P155 taking aside, we can't avoid every isolated house or small settlement as to do so would put us over the top of another. However, we do try to change routes so that the disturbance is spread around and not concentrated over the same point - unless you paint 'p155 off Biggles' on the roof - and then you're fair game!!
Actually, I wonder if the council will divert all the traffic off the main road that my house is on - it disturbs my sleep- it's a bu99er trying to sleep before that night low-level sortie!!