; and (B) continue efforts to acquire such items until they become available. V Additional infrastructure investments Department of Transportation Office of the secretary National infrastructure investments (including transfer of funds) For an additional amount for National Infrastructure Investments , $3,000,000,000, to remain available until September 30, 2022: Provided, That such additional amount shall be subject to the provisions under this heading in title I of this Act, except as modified by this heading in this title: Provided further, That of the amounts made available under this heading in this title, the Secretary shall use an amount not less than $60,000,000 for the planning, preparation, or design of projects eligible for amounts made available under this heading in this title, with an emphasis on transit, transit oriented development, and multimodal projects: Provided further, That grants awarded under the preceding proviso shall not be subject to a minimum grant size: Provided further, That of the amounts made available under this heading in this title, the Secretary shall use an amount not less than $300,000,000 for eligible projects located in or to directly benefit areas of persistent poverty: Provided further, That a grant award under this heading in this title shall be not less than $20,000,000 and not greater than $300,000,000: Provided further, That not more than 20 percent of the amounts made available under this heading in this title may be awarded to projects in a single State that are not port infrastructure investments (including inland port infrastructure and land ports of entry): Provided further, That an award under this heading in this title is an urban award if it is to a project located within or on the boundary of an urbanized area, as designated by the Bureau of the Census, that had a population greater than 250,000 in the 2010 decennial census: Provided further, That for the purpose of determining if an award for planning, preparation, or design is an urban award, the project