My question involves landlord-tenant law in the State of: OHIO

I signed a lease with a rental company for 2 years, last month. The owner hired a seperate real estate firm to sell the property. My lease did not state anything about a sell of the property during my lease term and I was told that the terms of the current lease would be upheld by anyone who purchased the property. I spoke to the real estate firm selling the property yesterday and they asked if I would be willing to agree to a buy-out in the case that someone wants to purchase the home and convert back into a single-family home. I said I was open to anything but we would cross that bridge when we get there. My question is what should I expect in the case of a buy-out and what should I take into consideration when calculating a figure. Also, will I be liable to the rental company to fulfill the lease agreement or is that between the rental company and the owner? Thanks.