If you have well documented mental illness that's probably a no, sadly, my friend. I believe in the UK wealthy people like to go hunting and shotguns are commonly heard in the countryside. I'm willing to bet it's more expensive than it's worth. The nice part about the UK is it's a small rock and there are popular suicide spots, I think I've read about Beachy Head in East Sussex. It's one of the most popular suicide spots in the world. I really wish I had access to a straight cliff like that. That's the way I'd choose to go if heights were accessible here in southern Ontario Canada