The PNP ramp is actually being utilized by some.
I've seen kayakers launch there. I've seen guys carry a small car topper down to the beach there as well.
I've also seen rigs parked there with trailers multiple times but never saw the boats that went with the trailers.

Look on Google earth and you'll see eight rigs parked in the PNP launch lot.
I'm glad someone is at least using it so it isn't a total waste, but I wish it was for the intended purposes for which it was built.

Sorry to hear your son received a ticket there.
SF