They are quite helpful, but, you will probaly want to park by fylde park.
You then walk around the hangar and exit at the fire station gate. You collect your "ticket" - essential if you want to get back in. Then walk around the front and go back into the terminal. The Info desk will talk you fee, probably around that amount - I think I paid a little less recently...
Your ticket will then get you airside - you WILL probably need to remove shoes belts etc. and contrary to other opinion be polite and there will be no hassle. You can then gain access to the cafe before boarding
. You will then be escorted outside.
Most of the beach in inside their ATZ so plan on landing or asking.