You should be aware, that the SAC document you link to and the one that was current at time of the original proposals have some slight differences. First of all, everything has become more difficult, even though the paths remained the same 
Two: Not a native, but the English is lousy at times. Three: Hiking has become more mainstream, so it is a bit an outlier, as it is supposed to be easier today than then. Below image looks a good match on the description to me.
The footpath is constructed and excellently visible. The railing rules out falling. Iād say, the picture shows the gold-standard hiking path.
For your entertainment, a mountain path: There are three trail blazes on display.
The path is not on OSM. I hesitate to map it. So I may loose out in the contest above