; (B) to improve the condition of natural water recharge infrastructure; or (C) to achieve the acceleration of the adoption and use of advanced water treatment technologies to increase water supply. ; and (4) in paragraph (4) (as so redesignated)— (A) in subparagraph (B)(i), by striking subclause (II) and inserting the following: (II) to use the assistance provided under a grant or agreement to increase the consumptive use of water for agricultural operations above the pre-project levels, as determined pursuant to the law of the State in which the operation of the eligible applicant is located. ; and (B) in subparagraph (E)— (i) by striking clause (i) and inserting the following: (i) Federal share (I) In general Except as provided in subclause (II), the Federal share of the cost of any infrastructure improvement or activity that is the subject of a grant or other agreement entered into between the Secretary and an eligible applicant under paragraph (1) shall not exceed 50 percent of the cost of the infrastructure improvement or activity. (II) Increased Federal share for certain infrastructure improvements and activities (aa) In general The Federal share of the cost of an infrastructure improvement or activity described in item (bb) shall not exceed 75 percent of the cost of the infrastructure improvement or activity. (bb) Infrastructure improvements and activities described An infrastructure improvement or activity referred to in item (aa) is an infrastructure improvement or activity that provides benefits to consumptive water users and nonconsumptive ecological or recreational values in which— (AA) in the case of an infrastructure improvement or activity that conserves water, the conserved water is returned to a surface water source with ecological or recreational benefits; or (BB) in the case of other infrastructure improvements or activities, the majority of the benefits are nonconsumptive ecological or recreational benefits.