Yes many places taken but not all land is developed , still many plots left passed Rosa nearing the lagoon and on the street on opposite site of beach. 

After the lease is signed, you can open the security deposit account and then provide the tenant with a formal notice that includes the account number, bank details, and interest rate.This notice can be a simple letter or email, which should meet NJ’s requirements without needing to amend the lease or have the tenant sign it again.

Simple enough.

Also check out BiggerPockets sister site for passive investments: www.passivepockets.com 

Start simple 

I feel in real estate if one is truly involved in it these are two of the most important sites utilized.

I went to a learn-on-the-site program that our local REIA had recently.  3BR/3BA house, owner is probably in 145K after fix up (I know the purchase price, don't know what was spent to get it ready after purchase) and a handful of years later it's now worth 190K. 

Keeping things hush-hush from the on-site staff?

It's a lot easier purchasing a site that's ran as a "company" because they have systems in place, they have to, and those can be transferred with staff keeping operations in tact.

As simple as that.