No, it isn't. Zoning laws are about balancing property rights and the wants/needs of the community as a whole. That's pretty freakin' important.
More importantly, you completely whiffed. In both the zoning and gender examples, the individual is in serious legal trouble not because of the original civil violation, but because they repeatedly and specifically refused to respect the authority of the courts. I could be here ALL DAY naming examples of civil violations that can get you locked up for contempt of court -- and that includes existing anti-discrimination laws. Thus, Jordan's idea that "free speech could land you in jail!" is complete and utter bull****. That's not much of a surprise, given that he apparently has no legal training whatsoever.
By the way, societies long ago realized not only that rights are not unlimited (including the right to freedom of speech), but that some rights come into tension with one other rights. In this case, the right to speak is in tension with civil rights. I've got a news flash for you: Industrialized nations decided decades ago that you have the right to speak freely, but you don't have the right to harass people in many public situations on the basis of their race, creed and sex. Many have added sexual orientation and now gender as well. I.e. Peterson's wrong-headed claims are about 50+ years behind the times.
Or, as another example: Peterson's employers have the right to exercise their freedom of association, no? Do they not have the right to fire someone whose public statements demonstrate that the individual is a racist or a transphobe, or just doesn't reflect the company's values? It's not like the right of association is any less basic or vital than the right of speech. Who are you to deprive employers of their right to decide whom they want to work for them, whom they want to associate with?
There is no one single answer to these types of conflicts of rights, but a lot of these questions already have been settled, litigated and tested in courts. Complaining about the underlying civil rights laws that are 50+ years old, only when we add "gender" to those protections? It seems pretty obvious that at best, Peterson is clueless about the law, at worst targeting one of the most vulnerable and stigmatized groups.