For those who may find this of interest....
Project Northmoor is a charity devised to purchase J.R.R. Tolkien's home in Oxford at 20 Northmoor Road, where Tolkien lived with his family from 1930 to 1947. The intent is to create a Center for Tolkien Studies where we can all drop by unbidden like questionable dwarves looking for a burglar-for-hire.
The accompanying video on the site explains more, with folks like Sir Ian, Annie Lennox and a veritable hobbit horde of other Tolkienistas talking about the project:
https://www.projectnorthmoor.org/