I'll check later, but I have no doubt the vendors have concerns. They're finally starting to wake up.
The vendors will have to negotiate, they might be relocated to a different beach or a different area of the city.
I've seen this happened before, example "El Monumento" Santiago, when I was young Area Monumental was packed of vendors...Food trucks or "Drink truck" everywhere some them used to have friendly Chicas...
One day the city major said, no more.
They fought for months until they agreed to be relocated on Av. Circunvalación what soon became to be the popular "El Riocon".
Few years later the residents of near neighborhoods started complaining about noise and prostitution... Finally most vendors went on bankruptcy and closed doors.
Only one remains in service today, AMARRAY he went back to zona Monumental right beside La Braza Carnes but this time in a prive owned land.
JJ