Walk to the Trolly Tour
Map shows it's 0.6 miles (about 7 or 8 blocks) 12 minute walk.
Old Town Trolly Tour is a "hop on & off" bus that makes about 15 stops. They have day and night tickets that range between $35-40 per person. We recently rode it and found it to be well worth it - learned new things about Nashville and think it's a good way for someone visiting to get the lay-of-the-land. If you go, you might jump off at the Bicentennial Capital Mall State Park, Tennessee State Museum, and Nashville Farmers Market for lunch.