Disney was not sure the Boone series would be a success. But the creators, Parker, and the producers did. When Disney said they were afraid to invest much money in the show, Parker worked out a deal with the company where he offered to do the first season without pay to cut expenses and if the series was a success the first season he would be paid back pay the second and subsequent seasons according to scale plus a little extra for his generous offer.
The series was obviously a roaring success. The next season Disney grudgingly paid Parker the standard scale salary for new episodes and nothing extra. They never even paid him the back pay for his first season’s work either.
I never heard or read what Disney or the show’s producers motives were for treating Parker like that.
Maybe some of you old TV show enthusiasts can shed some light on this, or correct me if I am not remembering everything correctly.