3 地方公共団体は、その地方の自然的条件の特殊性又は公共施設の整備、建築物の建築その他の土地利用の現状及び将来の見通しを勘案し、前項の政令で定める技術的細目のみによつては環境の保全、災害の防止及び利便の増進を図ることが困難であると認められ、又は当該技術的細目によらなくとも環境の保全、災害の防止及び利便の増進上支障がないと認められる場合においては、政令で定める基準に従い、条例で、当該技術的細目において定められた制限を強化し、又は緩和することができる。
(3) In cases where, in consideration of the special nature of local natural conditions and the present state and future prospects for development of public facilities, construction of buildings and other land use conditions, it is deemed difficult to realize preservation of the environment, prevention of disasters and promotion of conveniences only by detailed technical provisions specified by Cabinet Order set forth in the preceding paragraph, or cases where it is deemed that no impediments to preservation of the environment, prevention of disaster and promotion of conveniences will arise even if the said detailed technical provisions are not followed, local governments may strengthen or relax restrictions established by the said detailed technical provisions by ordinance in accordance with the standard specified by Cabinet Order. - 日本法令外国語訳データベースシステム