As windswept, sparsely populated places go, Aaland is probably not the spot to sport an Amy Winehouse beehive or to go in search of a crowd.Just 27,500 people live in this Finnish-controlled archipelago of 6,500 islands in the Baltic Sea, 11,000 of them in the only town, Mariehamn. If you’re looking for vintage fizz, however, this may be just the destination for you.