By the 1920s, Mammoth Cave had become a popular (and profitable) tourist attraction. It had been visited by actor Edwin Booth, brother of infamous John Wilkes Booth, as well as singer Jenny Lind and violinist Ole Bull. Their impromptu performances in various chambers of the caves nicknamed “Booth’s Amphitheatre” and “Ole Bull’s Concert Hall,” sparked even more tourist traffic.
Residents of Cave City soon realized that having control of an entrance on their land was profitable. Charging visitors to enter provided a rare source of income, as rural American farmers dealing with economic recession.
However, the competition for customers escalated. Competing farmers would purposefully place misleading signs, saying other entrances were closed or flooding, to drive the tourist traffic to where they could reap the benefits.
“Some natives estimated that by 1925 as many as a third of all visitors to the Mammoth area were diverted to the smaller, private caves by nefarious means, (37).




