Respuesta :

It is most likely that the roadblock is created as a safety measures

It's created to prevent any accident (like someone could potentially fall from the cliff if they can't see the road)

hope this helps
CharlieStryker
Road block of the Big Swing near Graskop?

Answer: The Big Swing is a very popular tourist attraction and is located in the small town of Graskop near Nelspruit. It is a a 68m freefall. That is why they take many precautions to ensure the safety of everyone.

I hope it helps, Regards.