Spending included in the explanatory statement described in section 4 (in the matter preceding division A of this consolidated Act): Provided further , That requirements under subsections (g) and (l) of section 22907 of title 49, United States Code, shall not apply to the preceding proviso: Provided further, That any remaining funds available after the distribution of the Community Project Funding/Congressionally Directed Spending described in this paragraph shall be available to the Secretary to distribute as discretionary grants under this heading: Provided further, That for amounts made available under this heading in this Act, eligible projects under section 22907(c)(8) of title 49, United States Code, shall also include railroad systems planning (including the preparation of regional intercity passenger rail plans and state rail plans) and railroad project development activities (including railroad project planning, preliminary engineering, design, environmental analysis, feasibility studies, and the development and analysis of project alternatives): Provided further, That section 22905(f) of title 49, United States Code, shall not apply to amounts made available under this heading in this Act for projects that implement or sustain positive train control systems otherwise eligible under section 22907(c)(1) of title 49, United States Code: Provided further, That amounts made available under this heading in this Act for projects selected for commuter rail passenger transportation may be transferred by the Secretary, after selection, to the appropriate agencies to be administered in accordance with chapter 53 of title 49, United States Code: Provided further, That for amounts made available under this heading in this Act, eligible recipients under section 22907(b)(7) of title 49, United States Code, shall include any holding company of a Class II railroad or Class III railroad (as those terms are defined in section 20102 of title 49, United States Code): Provided further, That section 22907(e)(1)(A) of title