Ohio Lease with option

[Benjamin Z. Pickens]

I currently own a home and im rentimg it out. Tenants are on board with Rent to Own and have already  received an appraisal. I would like to be done with the home and im looking for an exit strategy that benefits me. I currently owe 82k and the appraisal came back at 83k. Tenants offered 60k as is. (Home needs some repairs). 

What is a good exit stargey here? Thanks for your responses.