"You can usually tell the day trippers by the way they walk through town," she said.
They attracted between 5,000 to 7,000 day trippers a year.
The site is once again a popular destination for day trippers.
But it attracts far more people than the day trippers who drive 68 miles out of the city to get there.
But the attraction for the place was staying over night, once the day tripper.
The whole area is never really crowded, despite many day trippers from all over Switzerland.
"Then you get the day trippers wearing black socks with white shoes."
It is estimated that there are 2.4 million day trippers annually.
There were, on average, three people in each party, and most were day trippers.
Today, the city is a frequent tourist destination of day trippers.