It’s been 75 years ... the damage the "Little Boy" bomb could cause when it was dropped on Hiroshima on 6 June 1945, but believed it was “justified” to “end the war”.

Seventy years ago, the US Air Force's "Enola Gay" B-29 Superfortress bomber dropped a 15-kiloton nuclear bomb, code-named Little Boy, on the Japanese ... are never used in war.

It is believed the area where the playground was initially built was used as a Home Guard training ground and the bombs were buried at the end of the war.