Royal West Norfolk, which also has a number of lockers in a corner of its very informal lounge.
In Scotland:
Shiskine's clubhouse is a quaint olde worlde tearoom (like several of the clubhouses on the Isle of Arran),
Spey Bay's clubhouse (recently modernized) is shared with the local caravan park and used by lots of non golfers,
Luffness New's wee snug really is as cosy a spike bar as you could ever imagine,
Dunbar's old clubhouse appears a bit run down but it's really homely, nonetheless.
Several of the newer "corporate" clubhouses in Scotland don't quite cut it with me but they're few and far between, thankfully...