Big Brook is the place to go. I have hundreds of sharks teeth's from that area. I have also found shark's teeth along the coast from Shark River South to Cape May. Crosswicks Creek in New Egypt has also given up Shark's teeth.
The folks in town must show up at the township meetings and be vocal. Politicians don't like folks going against them. Get a petition going with signatures and addresses and make sure the politicians know your displeasure.
I think that we are already seeing that happening. Just look at the 67 complex in Barnegat, on the West side of the GSP and the development across the street from 67. I think that this development has the highest commercial bldg. in the Pines.