Its actually pretty cool somehow, but I mean it makes no sense that its actually there? xD I Mean what is it supposed to be? if its a bridge build way up there on a mountain u climb just to get to the bridge, why wouldent they build the bridge just on the ground floor, I think everything should be able to be backed up with a little story behind what its doing there :d
Perhaps it's a gate for boats, like rafts and stuff? :O