I recently moved and on my walks I have noticed this young German shepherd mix I saw her 2 months ago in adequate health but she was tied out front with only 3ft radius around her tie out. I saw her recently and now can see her ribs and hip bones. She is still tied up and I never seen her walked. She must either be put in the back yard or put in the house at night because she isn't out there tied up at night. I pet her every time I walk by and she is so sweet I feel bad that she is deteriorating but I want the option to take her home and not animal care and control. They are putting dogs to sleep that are in poor condition because they are full. How should I go about this situation?