CorvusCorax
'It's only a laugh, no harm done'
Again, nah, been here eight years and in my experience, the cats very much do not learn.
I suppose it's about the size of/how you use your garden as well. I walk through it to go and exercise my dogs by walking them or taking them elsewhere or to training by car, I've never put them out in it unsupervised to run around as the wall out front is too low.
So to return to 'cats very much do not learn', I am currently walking my oldest dog up and down the lane and he was almost on top of a young cat before it decided to move. I didn't notice it myself until the last minute. It's lucky that he's a lot older and slower than he used to be and I'm responsible and keep him on a leash.