I am arriving at the Florence airport on October 1, enroute to Lucca. It looks like there is a bus that goes from the airport to Lucca using Autolinee Toscane, but I cannot figure out which of the stops they list is at the airport and where it is situated in relation to the airport. Is there a stop for this service that I can walk to from the airport? If so, what is is called? And, does it operate on a Saturday? If this is not an option, could you suggest something else? grazie mille!