Some experts have suggested that in order to revitalize land resources, effectively protect arable land, and let farmers live in buildings like urban people, it is a good choice. Which of the following, if true, would most weaken the opinion of the above experts? ["Due to farmers' living habits, most of them expressed their unwillingness to live in buildings.", 'The resources used to build a building are similar to the resources needed to build an existing peasant housing pump.', 'Some farmers said that even if they moved into the building, they would not demolish the existing house.', 'Farmers stay away from the field after entering the building, which affects agricultural production and will reduce the use of land resources from the perspective of benefits.']