In fact, although Japanese Soni ryo prohibited erection of private temple by monks and nuns, other private temples were regulated for the first time by Daijokanpu (official documents issued by Daijokan, Grand Council of State) in the Enryaku era of the Heian period.
実際、日本の僧尼令では僧尼が私寺を建立することは禁じたものの、その他の私寺に関しては平安時代の延暦年間の太政官符において初めて規制された。