Iron Range Nat Park

Does anyone have any knowledge of walking in Iron Range Nat park? I am interested in the area after reading of Edmund Kennedys failed Cape York expedition. I would like to visit some of the same areas and I should be passing through the area along the coast in the wet season.
Kennedy Hill just north of the Pascoe river seems obvious choice for a visit. But there aren't any obvious points of interest in the main park section to the south. There are a couple of touristy short walks though.
Anyone got any experience of the area?
Kennedy Hill just north of the Pascoe river seems obvious choice for a visit. But there aren't any obvious points of interest in the main park section to the south. There are a couple of touristy short walks though.
Anyone got any experience of the area?