A new rule aims to prevent unwanted run-ins with snakes on the streets of Downtown Nashville.

The Metro Council unanimously approved an ordinance Tuesday that bars the display or exhibition of animals in exchange for payment or tips on public property, streets and sidewalks.

The genesis of this regulation? Peddlers who drape snakes around pedestrian’s necks and shoulders — with or without consent — and then solicit payment for the experience.

District 19 Council member Jacob Kupin, who represents downtown, said Tuesday’s action is an early step toward improving the district’s livability.

“One of the things I ran on was getting downtown to a place that both tourists and locals can feel safe, feel comfortable and access,” Kupin said Tuesday. “One of the first things that rose to my attention was people putting snakes on people’s bodies and asking for tips, so that is no longer allowed downtown.”