In reply to Mike Stretford:
I suspect there would be traversing all over the whole coastline below the Ferrata, but be aware that it's often windy and rough there. I guess you can get down at the steps to the grotto (caveat - they were closed when we were there because it was so rough). There's also climbing below where you park your car for the VF. The VF is good - ridiculously exposed. Make sure you go 'out' on the lower level and 'return' on the upper. You _could_ take your GF on it as it's not technically difficult or physical, but the exposure might freak her out.
Post edited at 12:25