Nice Jeep but I don't know why people put tires like that on such a machine. Probably some old man's toy to drive around town when he gets the itch. There is a CJ5 just like it in my hood and same type of tires and yes, it is a retired gentleman who has owned the Jeep for decades.
A long time ago I had a buddy that had a CJ. He had 2 sets of wheels & tires for it. He could change them out pretty quick.
I also had a buddy that was a Landcruiser freak. He did it a little different. He had 3-4 vehicles (he actually had 6-8 but a bunch of them were for parts, but 3-4 of them he drove) and he had a daily driver with street tires. He never saw one he didn’t want to buy, but as far as I know he never sold anything or even any parts.