Finally saw MIB II on a big screen and was blown away with seeing the Fire Island LH! I forgot about this topic, and was surprised when it appeared. Interior shots looking towards the front door were real. The postal office shots were recreated but the window placements and dimensions in some rooms were very realistic. Of course it was not a PO but well...
Bob

ps the other night in less than 3 minutes I saw 3 lighthouses on TV. Preview for The Ring, an Accura/Lexis? commercial and closing credits on a Castle Rock production!