@Gashlycrumb This situation is more clear-cut. If I trap these cats I am actively taking someone else’s pet with all the legal issues that come with it. They (apparently) sleep the night inside, they just spend all day outside. On the plus side, I don’t envision them deliberately getting into my backyard again now that one of them has had first-hand experience meeting the doggo.
Also there are gaps between our side fences that cats can easily use to escape their backyard. The neighbours know about them and don’t care.
Alas, even though it won’t formally become My Fault if god forbid something happens to a cat at the hands of my dog because she’s kept in an enclosed yard on our property, it’s definitely going to be made My Problem.
@Pavel I referenced the Inner West Council site to find my info. Out in the far west where I am there’s jack-all in the way of stuff besides “go look at legislation”. Mind you, the inner west thing basically just transposed the legislation so it still applies.