Two online services sell the same Shinkansen seats: smartEX is free to join, Express Reservation costs 1,100 yen a year, and only one of them discounts.
Chiba covers 5,156.48 square kilometres, more than Tokyo and Kanagawa together, and its highest ground is a run of 200 to 300 metre hills in the Boso range.
Article 21 adds four numbered items to the Tajima-gyu definition, and the council's plain-language summary page prints a shorter list than its own regulation.