Are you a visitor and you have some time to spare?...

Are you a visitor and you have some time to spare?
Leave your car and walk though it! Then, take the ferry to have a full view of this masterpiece.
If you live close or travel a lot, you already know that this made our lives easier.

As for the tolls, I agree that it costs a lot for a one way trip and maybe could be cheaper.
On the other hand, thinking of the long rows of cars that waited to travel with ferry and the times you couldn't travel due to bad weather or shipworker strikes, you ll see that 13 are ok.