Which assumption? Just to be sure there were no misunderstandings: I wrote that "If the agenda allows, you will need to enjoy the open-museum city by walking -

Which assumption? Just to be sure there were no misunderstandings: I wrote that "If the agenda allows, you will need to enjoy the open-museum city by walking - faster methods will decrease the ability to pay attention": that is not inconsistent with "If the agenda does not allow enjoying the open-museum city, you may want to consider walking as a more reliable way to respect the scheduling".