; (ii) the series provides that the percentage that may be so used is lower for grantees receiving a greater amount of grant funds and such percentage that may be used is higher for grantees receiving a lesser amount of grant funds; and (iii) in no case may a grantee so use more than 10 percent of grant funds received. (2) HUD administrative costs (A) Limitation Of any funds made available for use under this section by any single appropriations Act, the Secretary may use 0.5 percent of any such amount for necessary costs, including information technology costs, of administering and overseeing the obligation and expenditure of amounts made available for use under this section. (B) Transfer of funds Any amounts made available for use in accordance with subparagraph (A)— (i) shall be transferred to the account for Program Office Salaries and Expenses—Community Planning and Development for the Department of Housing and Urban Development; (ii) shall remain available until expended