A foreign national (except for crew members; the same applies in the following Article) who is to depart from Japan with the intention of going to an area outside of Japan is to receive confirmation of the departure from an immigration inspector in accordance with the procedures provided for by Ministry of Justice Order at the port of entry or departure from which they depart Japan.
The foreign national set forth in the preceding paragraph must not depart from Japan unless they have received confirmation of the departure.
定義第二条第一項第八号・法令全体に適用
外国人が出入国すべき港又は飛行場で法務省令で定めるもの
わかりやすく言うと
外国人が日本に出入りするときに通るべき港や空港で、法務省令で定められたもののことです。
定義第二条第一項第十号・法令全体に適用
第六十一条の三に定める入国審査官
わかりやすく言うと
入国者収容所と地方出入国在留管理局に置かれる職員で、上陸や退去強制についての審査、収容令書や退去強制令書の発付、仮放免、出国命令などの事務を行う人のことです(第六十一条の三)。