Whoever takes this claim can also take the 31 claim, which is also part of the Census & Excise. Should include offices, archives, maybe a lockup for confiscated goods.
Started working on it: nothing substantial to show yet, just a basic shell with one small experiment.
Decided to clutter up top wall shelves with out of ordinary for this int stuff and make them unreachable without levitation.
Interesting concept, though I'm not sure how well it will translate. Are you going to put a ladder or something near the shelves? Otherwise I don't see how the C&E workers get to that stuff: not every random scribe has levitation, after all.
Finished it (though will update it once Tamriel_Data 5.2 drops - wall shelves changes).
Moved two windows in the centre that oversee the street to the sides.