Excellent proof of concept by Lord Vetinari. I do hope Moist Von Lipwig gets this contract as well. Increased pigeon poo fertilizer along the main trunk lines should help agriculture in the region as well. Remind me to participate in the subsequent land-snatching.

Naval architects and marine engineers do just about every other kind of engineering... and then make it float. Unless, of course, it's supposed to sink. And if the reverse happens, we just multiply g by -1 in all our equations.

I'm a woman, you fucking insensitive clod!