I want to know the answer to the following question:
When did the Cremyll-Stonehouse ferry first operate?
All the background I'm provided with is that "There is also a pedestrian ferry from the Mayflower Steps to Mount Batten, and an alternative to using the Tamar Bridge via the Torpoint Ferry (vehicle and pedestrian) across the River Tamar.". Is that enough to answer the question?
Answer: no