As @Thomas S. noted, most of these complaints are frivolous, but your state board has to investigate every one - and this is one case where the accused is presumed guilty until proven innocent.

Grant Cardone and other big investors continue to say this , maybe I’m missing something ?

If so I would continue to run business as normal.

The reality of staying where I live is saving a large down payment (200k+) and continuing to work overtime every single month to make ends meet and provide a decent lifestyle for my family.

You should have investigated this during your due diligence period before buying the land. 

I keep striving to learn and continuously run deal analysis to help better prepare me for my second deal.

My first advice - continue to save.

He just started buying properties in Camden, nj and I think that’s where the potential partnership is, I have to continue what I’m doing as far as finding wholesale deals and potentially partnering with him on one vs something that already made it to the MLS at that point it’s no longer my market. 

I know that these properties continue to collect liens from the city for different infractions (needs cleaning, boards on windows, etc.). 

Also if they have truly never lived outside of a parents home you are taking a risk that they will take proper care of your home without having mommy there and that their relationship is strong and that they will both want to continue living there and paying rent for the duration of your lease.