The in-game description for Hunting cabins says: “Gold rate decreased by nearby Hunting Cabins”, but I’ve found that this is not the case.
Here, I have a total of 15 Hunting Cabins all placed in close proximity to each other, but they are all generating the amount of gold that they should be, with no decrease. I am not sure if this is a bug with the mechanics or just a bit of confusing tooltip text. When you place a Hunting Cabin directly in the radius of another Hunting Cabin, they both just stop generating Gold altogether. If this tooltip is in reference to the global cap, I think the word “nearby” should be replaced with “total”, because that is more accurate to the mechanic and not quite as misleading.