All the guards are electronic ones. They are equipped with domestic radars
covering the entire distance of the 1000 square
metres and the territorial buildings, on the ground and
first floors. Even if just a single
guard appears in the picture, be assured that in actual fact
there are many more.... A protected secret, their actual number
may not be divulged under any circumstances ! A rumour
prevails claiming that the guards themselves are not aware of how many they
are ??? Inveterate gossips say that electronic guards simply cannot
count beyond two ! In that case
they are incapable of enumerating themselves. Whatever happens, in this manner
the secret remains a well-kept one !