The act continued the allocation of funds by means of formulas. For the primary system, funds were allocated using area, total population, and postal route miles as factors.

The act continued the allocation of funds by means of formulas.
①この法律によって、原則、財源は割り当てられ続けた。

For the primary system, funds were allocated using area, total population, and postal route miles as factors.
②第1級道路の財源は、立地、総人口、郵便道路の距離を基準にして配分された。

For the secondary system, the same formula was used except that rural population was substituted for total population. For the urban extensions, urban population was the only factor. For the first time, federal-aid funds up to one-third the cost could be used to acquire right-of-way.

For the secondary system, the same formula was used except that rural population was substituted for total population.
③第2級道路は、総人口の代わりに農村人口(を用いた)以外は、同じ基準が適用された。

For the urban extensions, urban population was the only factor.
④都市外郭道路の場合は、都市人口だけが基準として適用された。

For the first time, federal-aid funds up to one-third the cost could be used to acquire right-of-way.
⑤初めて、連邦補助金の3分の1が、道路用地の買収に使われた。