 Guardian of the land of such an heir who is underage shall take from the land of the air no more than reasonable revenues, reasonable custom-reduced and reasonable services, and that without destruction a waste of men or goods. And if we commit to the warchip of the land of such to us chereth, or to any other who is answerable to us for the revenues of that land, and he destroys or waste what he is warchip of, we will take compensation from him, and the land shall be committed to two lawful and discreet men of that thief, who shall be answerable for the revenues to us or to him whom we have assigned them. And if we give or sell anyone the warchip of such a land, and he causes destruction or waste therein, he shall lose that warchip, and it shall be transferred to two lawful and discreet men of that thief, who shall similarly be answerable to us as is aforesaid.