No man's land, or V.Ú. Libavá, mysterious shafts in the valley of Budišovka, romantic valley of Bystřice, part 1

Unforgettable memories of the first passage through virgin no-man's land in 1990 still come to mind. Immediately after removing the barbed wire, decoy flares, electric traps and no-go signs, as well as moving border guards away from the line of the actual interstate border, we set out to traverse the unknown terrain along the border. Of course at that time no exact information about these…