Golden Retrievers retrieve.
They don’t guard.....................
My 100 lb German Shepherd would bite unless I called him off. I have a 6-ft fence and driveway gate on 3 sides down to the lake edge in my back yard. No one comes to my door unless I am expecting them. When I take my dog to Tractor Supply the employees always comment that he is the most well-behaved dog they have seen. But he is not protecting his territory at Tractor Supply,