In the case of Klonk, he will be defined in WA as a utility.
In WA it is illegal to ride in the back of a utility. If Steve gets permission to add seats, I think it would help his case if he shows photos of how the 86" Station Wagon was set up with rear seating.
Mind you, given the law about utes and the restrictions on where a child can sit in a motor vehicle in WA, it may be a difficult task to convince the authorities that converting an essentially unsafe ute from the early 50's to carry more people, is a good thing.
Good luck Steve - your restoration is superb!
Cheers Charlie

