While I do not know the exact laws around what she is quacking about, I do know that the way she is portraying her opinion is clearly... not the law. 

Doing so could be considered a form of illegal eviction or "self-help eviction," which is prohibited by law.

If Seller shall breach any of the terms or provisions of this Contract prior to COE, Buyer may proceed againstSeller for any claim or remedy the Buyer may have in law or equity, which includes, but is not limited to,specific performance and/or damages." 

It's more than 2.5x or 3.0x income/rent.Are they aware of current updates/changes in local laws/ordinances? 

Mind you the land lording laws are not as friendly in NY state but I think you'll have a better shot at finding what you are looking for in NY. 

So I live in CA and the laws and regulation here can be crazy.

Look at the laws themselves directly. 

He mainly skip traces for Law and Corporate offices.

Other factors to consider include market growth, local laws, property management, and financing strategies.Good luck!

But, sustainable success in real estate is built on first of all a thorough knowledge of real estate principles, real estate law, and real estate finance.