Be very sure what you are buying and what you plan to do with it. SAFER is there to protect farms and the farming community. If you are buying a working farm they will expect you to continue working it as it is, ie a dairy farm remains a dairy farm (any changes require permission - you will also need to apply for permission to farm), if not then they have the power to effect a compulsory purchase and evict you. That's where the ten year rule comes in. After ten years if you wish to sell, or change use, then you can without asking permission first. It may seem horrendous but if, like us, you are working farmers it does protect you and work in your favour. In our experience Estate Agents are ignorant of SAFER regulations (we very nearly ended up in big trouble because of it). If you want further info please contact my inbox.