A word of warning to those who may wish to visit the Channel Islands’ Occupation sites. Most of the bunkers, gun pits and defences are on private property, and if you want to have a look, first obtain permission from the owner. Do not enter without a strong torch or lamp. There are different designs of defences that, from the outside look the same, but once inside, passages may descend without warning. Also wellington boots may be needed as over fifty years of dirt and dust will have blocked up the drains. We would warn you that bunkers on the coast will have been used as unofficial toilets - so beware! Young persons should not enter without an adult, as many bunkers have awkward steps and hidden ducts that can trip the unwary. Bunkers and tunnels that are sealed have been blocked up for this reason and for no other - those of you who hope to find an “Aladdin’s Cave” of war relics are too late, having been beaten to it by the scrap metal drive of the early 1950s.