Well I am a nutter from the south...

The DEC bloke did mention the 'lil reef sharks rooting around and very much preferred I didn't kite there and upset them. I didn't think to ask if this was a seasonal thing or all year round though. I got chatting to the staff at one of the caravan parks there and they generally don't kite in skeleton bay either, if they upset DEC they in turn upset their boss.
It was a non event anyway, no wind and a busted oil seal on the engine meant I spent a glorious week at Immoral Bay with not a kite to be seen.