Candy gave you great advice! Ask the owners if you can keep her. If she is that skinny, the owners must not be feeding her. That line about running it off is BS. Drake runs 6 miles with me and gets a lot of play and walks everyday. He burns alot of his food off but not to a point that his bones are showing!

Best of luck to you and Molly. Give that sweet girl a hug and kiss from Drake and I.