; and (2) solicit possible alternatives to decommissioning the road. (b) Period prior to decommission A Forest Service road described in subsection (a) may not be decommissioned without the advance approval of the Regional Forester. 905. Prohibition on application of Eastside Screens requirements on National Forest System lands (a) Repeal of Eastside Screens requirements Notwithstanding any other provision of law, the Secretary of Agriculture shall immediately withdraw the Interim Management Direction Establishing Riparian, Ecosystem, and Wildlife Standards for Timber Sales (commonly known as the Eastside Screens requirements), including all preceding or associated versions of these amendments. (b) Effect of repeal On and after the date of the enactment of this Act, the Secretary of Agriculture may not apply to National Forest System lands any of the amendments repealed under subsection (a). 906. Use of site-specific forest plan amendments for certain projects and activities If the Secretary concerned determines that, in order to conduct a project or carry out an activity implementing a forest plan, an amendment to the forest plan is required, the Secretary concerned shall execute such amendment as a nonsignificant plan amendment through the record of decision or decision notice for the project or activity. 907. Knutson-Vandenberg Act modifications (a) Deposits of funds from national forest timber purchasers required Section 3(a) of the Act of June 9, 1930 (commonly known as the Knutson-Vandenberg Act; 16 U.S.C. 576b(a) ), is amended by striking The Secretary and all that follows through any purchaser and inserting the following: The Secretary of Agriculture shall require each purchaser . (b) Conditions on use of deposits Section 3 of the Act of June 9, 1930 (commonly known as the Knutson-Vandenberg Act; 16 U.S.C. 576b ), is amended— (1) by striking Such deposits and inserting the following: (b) Amounts deposited under subsection (a) ; (2) by redesignating subsection (c) as subsection (d)