First, excuse my poor english.
As many people, I think every modular building have a clue for the next one. In my mind, the clue in the town hall is the press photograph and the detective glass manifier.
I think next modular should be a journalist office (I don't know the english word of such a place... like the Daily Planet in Superman !)
The rumor about a theatre/cinema looks weird for me, I don't thing such a building can fit the current modular street. Every box have a picture of the view vith previous modular.
Can really a cinema be set just next the 1891 old style town hall ?