I will contact Jeannie MacDonald (the woman who is presenting the Billy Wilder feastival and who indicated that Disney has killed theatrical bookings of SLIH) with your information. She is a Hollywood insider, so I'm surprised she did not know about Park Circus.
How did the distribution rights of this film move away from the traditional UA/MGM/Sony to Universal? I'm actually glad they did, as Disney won't have its slimy little fingers in there.