"Every November when hunting season starts invariably we know that the fibre will be shot down, so much so that we are now building an underground path [for it]."Google aren't by any means the only target of this kind of destructive stupidity: every New Year's Day and Fourth of July, US utility companies find themselves having to replace transformers which had been shot by idiots wanting to see cool sparks, and owners of roof-mounted antennas in rural parts of the US have a choice between to providing and maintaining alternative targets for trigger-happy passers-by, or having their (expensive) antennas get it. Still, that's the price one pays for liberty.
Of course, it may well be that the vast majority of hunters are responsible and law-abiding and never vandalise private property in this way, but that's irrelevant. As long as there's a minority, even a tiny one, of belligerent assholes who just like fucking shit up, and another minority of mostly responsible people who do dumb things from time to time after sinking a few Buds, and there's no way of taking these individuals' guns away if they misbehave because firearm ownership is an inalienable human right, the onus is going to be on data centres to bury their cables, property owners to provide targets for these assholes to shoot at, and electricity companies to keep replacing prematurely perforated transformers (and passing the cost on to the consumer).