One thing to keep in mind. It might be that it's "democratic" in that all the homeowners are allowed to vote for or against the zoning policy (or for or against the local leaders who set zoning policy) but ONLY the local homeowners are allowed to vote. Those who rent (or who can't even afford to rent) live in a different district and aren't allowed to participate in the election.
If that's the case, then voting doesn't represent "the will of the people", just the will of those people permitted to participate.