Items vanishing in lots in eco lifestyle

So actually found out that if you go in any map, lets say in my case Oasis spring, if you click on the footprint icon at the top of the screen there are 4 different parts circling sections on the map, each zone needs a voting board, so 1 community lot, in order to see the "hidden" community traits. You cannot vote if your sims does not live in that area, but you can try to repel the current options. However, I don't think I would like to have 1 community lot per map sections, that would result in 4 community lots on 1 whole map(city) where I can't put a house. In smaller maps like forgotten hollow that's 1 too many lot.