Heathrow 2000 years ago......
At approximately the location of the current T3 site, there was a rock-pit quarry where stones for the region were mined.
Circa 1850 years ago a tribe moved just to the east of the pit and immediately began to complain about the noise from the pit*. Alleged problems were extensive cracking in their caves and interference with their smoke signals.
English history is fascinating.
Ref: "Whining Bastards throughout History" Allen & Unwin 1978