Without this,you will have a bunch of drug users all around your garden.With this blade wire,they know they might loose 1 or 2 testicles trying to jump over the gate ;-)
The historical part of town is also Choller(druguser without work) territory.Pity this is not Cuba,where you can put them in a camp,close the door and forget about them ;-)....here even the least of Gods creation has rights(Dutch-rights)...so you can imagine...;-(