Lego have long since realised that the market for their products is broad and diverse, but nothing highlights this more for me than this...
It's absolutely clear that no kid in his right mind is going to want to build a town hall. No way. Even for anyone under 57 this is going to be an odd choice unless they are a small-time evil genius with designs on town-domination. The only vaguely cool circumstance to buy and build a Lego town hall is if you have a huge aquarium and are recreating a post-environmental disaster scene. In fact the only people I really see as buying this are robbers who are planning a heist on a building that looks just like this. So I can only assume this is all part of a police sting operation, and people who buy it are automatically followed and suspected of criminal intent. If they have a huge aquarium, they can be assumed to be innocent, but anyone else is either a well-prepared robber or a low-achieving evil genius.
My only flaw in the plan is that any criminal planning a heist or take-over of a city district after an environmental apocalypse will fall through the net and will be free to carry out their dastardly scheme once civilisation as we know it has been all but destroyed. I fear for our future, sub-aquatic children