You'd like the gamekeepers, in the Knarsdale fells, that have put a large classical garden shed in the middle of nowhere - where two burns intersect - and filled it with intercepted pigeons. They use the birds to carry potent insecticide, on their feathers, to the Hen harriers that feed on their precious grouse. Luckily they're fairly feckless and a newly fledged harrier has been foraging near me a couple of times in the past week. The curlews try and chase it off too ...