
Ah that makes more sense Sheila -but please still be careful. Your set up sounds similar to my own. Six foot kennel fencing, people rarely walk past etc. (Maybe once a day, maybe not every day.) However I have wired the bottom 3 feet of the fence to ensure dogs cannot easily get their noses in, or people get hands in.
Despite this, I had an extremely disturbing incident recently. Of course, I have several dogs which does make a difference but it just goes to show what can happen. I had my toydogs out in the garden (7 Papillons and 1 Cavalier -the Cavalier at 7 kg twice the weight of most of the others) when a man with a Beagle walked past. He deliberately RAN as close to the fence as he possibly could do, encouraging his dog to bark and snap at the fence. (It is a dog aggressive dog, we have met him during walks and he always tries to have a go at other dogs.) He could so easily have walked further away, and my dogs would then have barked but done nothing else. Now he wound the dogs up on purpose -twice. (He went back and did it again.) The result was a lot of frustration and redirected aggression, with the end result that my Cavalier (yes really, a Cavalier) attacked my oldest Papillon as he so wanted to get to the Beagle but could not, so he went for the weakest dog he COULD reach. I saw it all from my window. Ran out and called the dogs in, all came running -except for Bobby the 9 year old Papillon who laid still on the grass. I ran outside and he wasn't breathing. Blue tongue, all four legs in the air. Carried him in and he was still not breathing. I felt for a heartbeat and found it and suddenly he took a breath and started fitting -which he never has done before. We got to the vet within 10 minutes and Bobby had to be kept in on a drip overnight. It was severe shock, no actual injuries. I ended up having to rehome the Cavalier as this was the third time he had gone for Bobby. But this incident could have been avoided had it not been for that inconsiderate dog walker.