If I have correctly understood the main idea of ​​the project is designing a space for tourist travelers who are going to take a moment to reconnect with nature throughout their trip: the project holds up well except that I am do not fully understand "the traditional travel mode" that you mention in your description; this should guide how space is occupied, accessibility, hierarchy of spaces, etc.You have undoubtedly thought about the climatic conditions of the site but it turns out that you arrange the spaces in a concentric way, no worries up to that point but you have to think about insulation in particular rain, wind, noise I don't know the dominant direction of its elements but the arrangements of spaces such as dormitories are not immune. You can provide transitional spaces such as airlocks or corridors, thresholds to make a smooth transition between the outside and the inside. It is true that the idea of ​​getting closer to nature is desired, while the security issue is crucial to ensure a certain peace of mind otherwise it is excellent project.