Directly behind it is the student library, with an echoey three story tall open space [1] (why would you design a library like that?!). When you're there at 2am you can hear the chains dropping and hitting the coffin on the hour, which is not at all terrifying...
[1] A terrible picture of the space, where the back of the clock would be on the left: https://i.pinimg.com/originals/e1/9b/1c/e19b1c997dc06c45e8b9...