L.C.
I don't think it's a question of what type of neighbors/people you want to be. I think that you'd just want to treat people with general kindness and consideration. If you had guests over and your neighbor saw that, wouldn't you think it would be pretty nice and terrific if they stopped? Or, you could just wave to them and say - So sorry to do this now, but I won't be able to do it later. I'll get this done in a jiffy. It's just kind.
This society is so lacking in general kindness and consideration - what happened to that? I have neighbors who let their yappy dog bark at 11 p.m. - just plain inconsiderate. I wasn't raised that way.