In this Chapter, the meanings of the terms set forth in the following items are as prescribed respectively in those items:
この章において、次の各号に掲げる用語の意義は、それぞれ当該各号に定めるところによる。
parcel boundary:two or more points and a line connecting those points, which exist between a parcel of land for which a heading registration is made (hereinafter simply referred to as a "parcel of land") and another parcel of land (including one for which no heading registration is made; the same applies hereinafter) that adjoins the former, and which were regarded as constituting the boundary between those parcels of land at the time when the former parcel of land was registered;
筆界 表題登記がある一筆の土地（以下単に「一筆の土地」という。）とこれに隣接する他の土地（表題登記がない土地を含む。以下同じ。）との間において、当該一筆の土地が登記された時にその境を構成するものとされた二以上の点及びこれらを結ぶ直線をいう。
parcel boundary demarcation:demarcating the actual position on site of the parcel boundary between a parcel of land and another parcel of land that adjoins the former as provided for in this Chapter (or demarcating the area where the position exists, if it is impossible to demarcate the position);
subject parcel:a parcel of land and another parcel of land that adjoin each other on the parcel boundary subject to parcel boundary demarcation;
related parcel:a parcel of land (including one for which no heading registration is made) other than the subject parcels, which borders on either or both of the subject parcels on another parcel boundary that contains a point on the parcel boundary subject to parcel boundary demarcation; and
registered holder of ownership or other owner:the registered holder of ownership in the case of a parcel of land for which a registration of ownership is made, the heading-section owner in the case of a parcel of land for which no registration of ownership is made, and the owner in the case of land for which no heading registration is made, respectively, and including the heirs and other general successors of the registered holder of ownership or heading-section owner