“What’s behind the green door?” Only readers of a certain age would remember the Frankie Vaughan song of the 1ate 1950s (or the 1980s Shakin’ Stevens version) that contained that intriguing lyric. For years, curious people passing the bold brass numbers “87” on the wall of a property on the landside of the Galle Road in Bentota, have asked a similar question. “What’s behind the door?”