Dear DMC,
Here is a link to a news item about small museums, together with attached correspondence from DPLU (dull people like us). Mrs R and I rather like the museum in Kitzbuehel, which we visit most years. (There is an even smaller museum in St Johann in Tirol.)
http://news.bbc.co.uk/1/hi/magazine/4764827.stm
Steve Reszetniak