I recently attended a conference for small-farm / specialty crop producers. The owner of an apple orchard approached me looking for an observation hive that they can purchase to use as part of their agri-tourism program: educating folks on pollination.
They have bees already. They're just looking for the hive.
I told them that I'd poke around to see if anybody in their neck of the woods might have one to sell them.
PM me and I'll forward their contact info.