I have a 11 year old Golden Retriever who wouldn't hurt anything. The chickens climb over her and she just lays there, when she gets tired of it, she just gets up and moves. She will also just lay in the yard with squirrals and bunnies running around and doesn't do anything. She'll watch them for a while then usually falls asleep.
She's also wonderful with kids. We don't have any of our own but the neighbors do and friends of ours do too. They can do anything to her and she'll just lay there, but if the kids move to a different part of the yard, she'll follow. We think she feels like she's "watching" over them. A few years ago I went to chase my nephew (just play chasing) and boy did my dog get between me and him.
She's also wonderful with kids. We don't have any of our own but the neighbors do and friends of ours do too. They can do anything to her and she'll just lay there, but if the kids move to a different part of the yard, she'll follow. We think she feels like she's "watching" over them. A few years ago I went to chase my nephew (just play chasing) and boy did my dog get between me and him.