Article 46-10Duties of the Administrator of a Poorly Managed Exclusively-Owned Area
第四十六条の十（管理不全専有部分管理人の義務）
The administrator of a poorly managed exclusively-owned area must exercise their authority with the due care of a prudent manager for the benefit of the owner of the poorly managed exclusively-owned area, etc.
管理不全専有部分管理人は、管理不全専有部分等の所有者のために、善良な管理者の注意をもつて、その権限を行使しなければならない。
If the poorly managed exclusively-owned area, etc. is under the co-ownership of multiple persons, the administrator of a poorly managed exclusively-owned area must exercise their authority in good faith and impartially for the benefit of all of the persons who hold the shares of co-ownership in it.
管理不全専有部分等が数人の共有に属する場合には、管理不全専有部分管理人は、その共有持分を有する者全員のために、誠実かつ公平にその権限を行使しなければならない。