; and (ii) subject to subparagraph (C), 30 percent of the amount so reserved directly to each of the 50 States, to be distributed by such States upon receipt on a pass-through basis, and without requiring any application, to units of general local government in nonentitlement areas (as such terms are defined in such section 102) in such States, in amounts equal to the relative sum of the populations of such units of general local government in each such State as a proportion of the total population of all such units of general local government in all of the 50 States. (B) Units of general local government in nonentitlement areas with overlapping populations or consolidated governments If two or more units of general local government in nonentitlement areas have overlapping populations or have formed a consolidated government— (i) the population of the unit of general local government with the largest population among such overlapping populations or that is part of such consolidated government shall be the population used for purposes of determining the amount to be paid directly to a State under clause (ii) of subparagraph (A); and (ii) the chief executive officer of the State shall distribute the portion of such payment that is based on such population among the units of general local government with such overlapping populations or that are part of such consolidated government, in amounts equal to the relative populations of such units of general local government as a proportion of such payment portion, unless— (I) the units of general local government involved notify such chief executive officer of their agreement regarding how such payment portion is to be distributed among them, based on the aggregate population of such units of general local government, in which case such chief executive officer shall make distributions in accordance with that agreement