Ken, Below is the revised language for the restriction on activities paragraph in the Cash Sale Form

The Property is restricted in that no activity using explosives or other high-power detonating devices may be conducted on the Property within 500 feet of the storage well facility of Vendor located near the Property that would fracture or cause subsurface movement to the storage well facility of Vendor.  Additionally, Buyer shall erect and maintain, at its sole cost and expense, a suitable chain-link fence between Vendor's retained adjacent property and the purchased Property.