6. Get a freaking life and let people live their own lives.
That's fine if the lot is big enough to accommodate it. However, if they're going to build a mansion that completely intrudes on the house next door, then there are two property owners whose rights must be considered, not one. Externalities matter. Freedom from big government is not freedom in stomp all over other people.
When fortunes change, and the Mcmansion becomes the Mc boarding house, with heaps of illegals, then the law and order folk want a crackdown..everyone wants zoning laws to protect their property, and they want the right to circumvent those laws when it's convenient. That's America.
That's downright anti-American.