; and (B) any amounts appropriated to the Fund. (3) Expenditures (A) In general Subject to subparagraph (B), the amounts in the Fund shall be available, without appropriation, to the Secretary of the Interior, acting in consultation with the Secretary of Agriculture, for existing programs, the purposes of which are to protect, conserve, or restore the types of habitat and wildlife that are most impacted by the conversion of native habitat to crop production, including grasslands, wetlands, forests, and adjacent waterways in areas that have experienced significant expansion of corn and soy production since January 1, 2007. (B) Limitation Of the amounts in the Fund, not more than 30 percent may be used during any calendar year for existing programs described in subparagraph (A) that provide grants to States to carry out the purposes described in that subparagraph. (4) Prohibition on land acquisition (A) In general The Secretary of the Interior, in consultation with the Secretary of Agriculture, may not use amounts in the Fund to purchase or otherwise acquire land. (B) Effect of paragraph Nothing in this paragraph prevents the Secretary of the Interior, in consultation with the Secretary of Agriculture, from establishing a conservation easement with a private landowner.