; or (2) making available more than 500 megahertz of additional unlicensed spectrum under subsection (a)(2). 5. Rural set-aside (a) In general Notwithstanding section 309(j)(8) of the Communications Act of 1934 ( 47 U.S.C. 309(j)(8) ), the Commission shall allocate 10 percent of the proceeds attributable to each system of competitive bidding conducted under this Act for the deployment of wireless infrastructure in areas that the Commission has determined are underserved or unserved with respect to wireless broadband internet access service, except that, before making such an allocation, the Commission shall cover the relocation or sharing costs of any Federal entity that is relocated from the frequency to which that system of competitive bidding relates. (b) Limitations No amounts allocated under subsection (a) may be combined with amounts that are used to fund any other program that is in existence on the date on which the allocation is made, including any program established under section 254 of the Communications Act of 1934 ( 47 U.S.C. 254 ). (c) Rule of construction Nothing in this section may be construed to affect the amounts with which the Spectrum Relocation Fund is credited under section 118(b) of the National Telecommunications and Information Administration Organization Act ( 47 U.S.C. 928(b) ). 6. Rules of construction (a) Frequency ranges Any frequency range described in this Act shall be construed as including the upper and lower frequency in the frequency range. (b) Assessment of electromagnetic spectrum reallocation Nothing in this Act may be construed as affecting any requirement under section 156 of the National Telecommunications and Information Administration Organization Act ( 47 U.S.C. 921 note).