I wanted to add a P.S. to my previous post. While I do have a fenced yard,
I believe it is very possible to have dogs without a fenced yard.My daughter
has had dogs for years & she's lived in apartments.She is an excellent dog
owner. I do see the point for rescue people for insisting on a fence before
adopting, because some folks seem to tire quickly of the extra work required
by frequent walks & that does put the animal in jeopardy.