Take exit
CHIUSI/CHIANCIANO TERME off the Autosole motorway,
follow
signs for CHIUSI.
After about
3 Km take a right turning sign posted CETONA [s.p. 20].
After about
2,5 Km you will see a small red house with ANAS written on
it, on the left of which you should take a narrow and steep
dirt road which will take you to the "Il Pornelleto".