Al Owns a Farm That He Believes Is Worth $150,000

Al owns a farm that he believes is worth $150,000. Betty knows that there is oil under the farm and offers Al $160,000 for it. Al is suspicious and asks her why she wants to buy the place. She says she would like to live in the country. Al then asks her if she thinks there might be valuable minerals under the land. Betty laughs and says she doubts that very much, so Al sells her the farm for $160,000. Al later realizes that the land was worth more than he was paid. Al can have the contract voided based upon fraud.