Hanburys is another long-term topic on this site, do a search from the forum home page for Hanburys to get some background.
In summary, the Co-op lease the building and keep it closed to stop a competing business setting up in there. They kept it empty for years but eventually gave in to pressure and started the electrical shop - it always looked a half-hearted attempt and after recently renewing the lease for 5 years they closed it again. That's as I understand it anyway. Happy for the Co-op to state the case from their point of view and correct any misunderstandings.
I've moved all recent posts to this new thread.