New Wind turbine farm,near Olney,low-flying risk

[Arm out the window]

I've seen the 'could be a hazard to low flying aircraft' objection used here in Aus too; a fairly transparent NIMBY-inspired argument to my mind - no offence, T21, if you weren't coming from that particular place - but they are big, will be marked on charts / maps, and ain't that hard to spot, so bring 'em on, I say.