can you get to those places from paved road?
can you follow the directions below using a regular SUV - i.e. honda crv? or do you really need a 4x4?
From the lighthouse, off to the east you will see the well worn dirt trail which you can follow along the coastline towards the south to get you to the Alto Vista Chapel, Bushiribana Gold Smelter Ruins, the beach at Boca Mahos and following the path, ultimately, the remains of the former Natural Bridge.