あと、要所要所に監視員のようなおじさんたちが立ってました。
まあ空き巣とかいそうではあるので、不審車両の監視なんかもしてるんじゃないかと。

かなりウロウロしつつ6号線に戻りました(^^;)

Also, at every important point, there were these watchman-like guys standing around. Well, since there were all empty houses around, we figured they might be monitoring for suspicious vehicles.

As we wandered fairly aimlessly, we came back to Highway 6. (^^;)