日本国憲法第95条
国会ハ一般法律ノ適用セラレ得ル首都地方、市又ハ町ニ適用セラルヘキ地方的又ハ特別ノ法律ヲ通過スヘカラス但シ右社会ノ選挙民ノ大多数ノ受諾ヲ条件トスルトキハ此ノ限ニ在ラス
The Diet shall pass no loca or special act applicable to a metropolitan area, city or town where a general act can be made applicable, unless it be made subject to the acceptance of a majority of the electorate of such community.