Please answer the question based on the following passage. You need to choose one letter from the given options, A, B, C, or D, as the final answer, and provide an explanation for your choice. Your output format should be ###Answer: [your answer] ###Explanation: [your explanation]. ###Passage:The person in charge of the relevant department said that pilots will be carried out in some areas this year to prepare for the system and policy preparations for the comprehensive clean-up of "small property houses", and require all localities to confirm the registration and certification of rural collective land.All small-property houses are not subject to registration and are not protected by law.Therefore, this newly built house in Hexi Village is not protected by law. ###Question:Which of the following is true will most weaken the above argument ###Options: (A)This newly built house in Hexi Village has been tacitly approved by relevant departments (B)This newly built house in Hexi Village is a small property house (C)This newly built house in Hexi Village is built on rural collective land (D)Some of the newly built houses in Hexi Village are not small property houses