Interesting. One small idea to attract passing trade, that brings money into the local economy. Facilities for passing motorhomes, similar to the “Aires” network in France. Normally located close to the town or area of interest. The aqueduct is an obvious draw. With a Park n Ride into the town etc. The Aires sites normally have barrier control, electric hook up, waste disposal etc. You have a limited time to stay.
The Caravan and M/home community have a huge and well maintained communication network. Visitors will quickly beat a path if whats on offer is fairly priced and well managed. We have a main arterial road from Ireland – Anglesey etc. Our town and local area is an obvious stopover point. Reports are great, action is the key.