by the proponent and an opponent, shall not be subject to amendment, and shall not be subject to a demand for division of the question in the House or in the Committee of the Whole. (c) All points of order against the further amendments printed in the report of the Committee on Rules or amendments en bloc described in section 3 of this resolution are waived. 3. It shall be in order at any time for the chair of the Committee on Natural Resources or his designee to offer amendments en bloc consisting of amendments printed in the report of the Committee on Rules accompanying this resolution not earlier disposed of. Amendments en bloc offered pursuant to this section shall be considered as read, shall be debatable for 20 minutes equally divided and controlled by the chair and ranking minority member of the Committee on Natural Resources or their designees, shall not be subject to amendment, and shall not be subject to a demand for division of the question in the House or in the Committee of the Whole. 4. At the conclusion of consideration of the bill for amendment the Committee shall rise and report the bill to the House with such further amendments as may have been adopted. The previous question shall be considered as ordered on the bill and amendments thereto to final passage without intervening motion except one motion to recommit with or without instructions.