Hanroku Yamaguchi’s “Plan for Osaka” is known to be a pioneering example of Japanese planning. This is the second in a series of papers confirming the contents of the accompanying text to Yamaguchi’s plan, “Explanation of the Plan for Osaka”. Part two deals Yamaguchi’s plan for the watercourse, park, harbor railroad station and an alternative plan for the main (first class) street. We point out that the watercourse plan typically reflects Yamaguchi’s concept of industrial development, and plans for the harbor railroad station and street alteration show a tight connection between Yamaguchi’s plan and the Osaka Harbor Construction Plan.
