Actually, my dog is not a barker. I am home all summer, so I do know how he acts during the day. He does run down the fence line with the neighbor's dog, and they are always "kissing" through the fence but rarely barks unless there is a reason, like a dog walking by on the street or someone entering our property. The only time he barks other than that is at night, which is why I bring him inside during that time. We go for two walks a day, so he gets plenty of exercise, which is probably why he is more mellow. When workmen come over to work in the back, I have to DRAG him inside. He really enjoys running around and being in the fresh air.
My neighbor has two pit bulls, inside the house all the time. Those dogs bark a lot more than my dog and you can hear them INSIDE my house. They are always at the window barking and clawing. I feel very bad for them, because they are left for 12 hours in a small house, then let out long enough to pee and poop, then back inside. I have never seen them taken for a walk or even a ride in the car. I don't think dogs(especially big dogs) are made to be confined in a small area for such a long time, but that's just me.
It's a bad rule to me, because many dogs are euthanized at our local shelter, and I would think they would be better off as outside dogs(properly cared for, of course) than dead.
Marsha