You wouldn't say that if it was sprinting up your arm towards your face ?
I had goliaths, red knees, salmon pinks, Indian ornamental etc and that's the only one that scared me. My favourite was Psalmopeus irminia.
My first spider was a Chile rose (grammastola spatulata) and I've had a load since then up until having kids. I was bitten by that first one which was scary as a kid but the scariest I had was a cobalt blue run up my arm.
I fed an adult frog to the Chile rose but stuck to crickets etc after that ?
Could you lift the flags on that wall and reset them at an angle to the water doesn't splash back on the render? Also possibly run a grinder along the underside so there's a drip like the underside of a stone windowsill?
I'd do as mushroom suggested but also on the bottom picture it looks like someone has rendered right down to the floor which is a bad idea there should be a gap at the bottom.
Catching 4 of the last 7 rabbits on a place ain't gonna help them either is it. Rather than working hard to find them and catching the last few survivors I've left them alone locally, tried boosting the numbers a bit too which I don't think worked but you never know unless you try.
Probably the most expensive bait you could use too, we had em a lot as kids but there's no way on earth we would have if they were the price they are now. We used to get them in the shells as they were cheaper and sit shilling them, only because my dad was a tight bugger.
Everything is green and coke isn't it, the kids at work bang on about coke and it's absolutely shite compared to pills isn't it and I don't think they will ever realise.
Basically digging the tree up with a ball of soil and it's roots still intact inside it. They get wrapped then in a hessian scrim and a wire basket with a drawstring like a wire pursenet. If I had a quid for every one I've dug I'd be a happy man.