While walking along Shin-ohashi-dori St., I saw the display of "Tokanbori-dori", so at a later date, look for the display of the old moat traces. I managed to find an explanation board for "Inaribori Ruins". There was also an explanation board for "Gyotoku Riverside" nearby. It is not listed in the Monoshiri Encyclopedia, so I will introduce it in the following photo.
Tokanbori Street
Explanation board (Chuo-ku Board of Education) of the ruins of Inaribori (Tokanbori)
Gyotoku Riverside (Chuo-ku Board of Education)
Looking up at the highway above this area, I remember the days when I checked in nearby and went to Narita Airport by bus several decades ago. Hiroshige draws this area with "Mitsumata Wakare no Fuchi".
In addition, there is an explanation board near (northwest direction), "Maison Konosu Founding Land". Compared to the cafe "Maison Konosu" (published on Monoshiri Encyclopedia p26), here it is described as "Western restaurants that also serve as bars". It seems that many famous writers have gathered.