1. Juan is a farmer-beneficiary under the CARP (Comprehensive Agrarian Reform Program) of the Philippine government and he was awarded title over the agricultural land he has been tilling for several years already. Three years after receiving his title, Juan sold the agricultural land to Pedro (a real estate developer) who converted the land into a subdivision. Two years after the sale Juan died and thereafter, his heirs sued Pedro to recover the land on the ground that the sale is invalid because it is prohibited by law. Pedro answered that the heirs of Juan can no longer recover the land because of in pare delicto. Is the contract valid or defective? Explain

2. Can the heirs of Juan recover the land? Explain