A fundamental right most Americans think they have is Free Speech. It’s a bedrock of the U.S. Constitution. The First Amendment is so ingrained in the minds of Americans that most would swear that their freedom of speech and religion cannot be compromised.
Welcome to the world of the HOA, where Free Speech and Freedom of Religion is trashed every day. There are high court decisions which are often quoted as giving the typical HOA the right to deny your First Amendment freedoms. Google “Twin Rivers decision” to find a significant State Supreme Court decision which essentially says you don’t have the right to inform your neighbors about your political beliefs.