One of my neighbor's large dogs climbed my four-foot woven-wire horse fence (he's a big goof, fortunately, and was the only one hurt!) and she had the nerve to tell me, the next day, about the $200+ vet bill. Before she got the chance to suggest I pay it...which is where she was heading.....I said, "You DO know that it is quite easy to train dogs. They can be trained not to dig or climb fences. I trained my dog, you know." Shut her up really fast.
I did run a strand of electric wire on top of that fence, both dogs climbed it one day and hit that wire with their heads while all four feet were thoroughly grounded on the woven wire fence. You should have heard the yelping! One of the dogs couldn't figure out how to let go and screamed and screamed! These dogs were also the obnoxious type that plant their muddy feet on you. They see me and they start to jump then change their minds and SIT. Only because I just happened to be walking across my yard when this happened.
BTW, these are very nice neighbors in every other way. It is amazing how people can have such a blind spot about their responsibilities.
Love the rotten meat idea, but it would attract other predators. How about the fresh scoopings from a cat litter box?