And although with the advent of warrior society warriors were forbidden from permanently selling the lands from which they drew their stipends, some daimyo allowed the existence of laws within their own domains that permitted warriors to sell their land via nenki-uri under exceptional circumstances, in an attempt to provide financial relief for warriors in dire economic straits.
また、武士社会では恩給地の永代売が禁止されていたが、武士の経済状況の救済を目的として年期売を例外的に認めていた分国法も存在する。