I pressed a cancel button to put up my post by mistake, and I have to write it again. Grrr.
I wrote my post in the past about the old tunnel from a fraternity building to RIT buildings. Some said that there was never a tunnel in this area. Don't you see that there is a hill between the dormitory and RIT area? That was shut down some years ago due the security reasons.
In years ago, an owner bought a huge swamp for a very cheap price. He developed the RIT campus. He was very smart to find a way to make money. He doesn't care about the animal environment where they used to live. Whatever. If you don't believe me that there was a swamp area, you may see some cattails behind the swimming building or behind an ambulance garage. It is a perfect for you to take some pictures of tall grass with cattails. I don't know about now if they plowed them out for new developments.