Bubblegum Alley is a street about 21 meters from San Luis Obispo, dusted with chewing gum. Alley in the '70s and was named and is currently one of the most famous attractions of the city San Luis Obispo, California. Although many city residents complained that the place would be too unhealthy and disgusting, of course, when it was proposed in 1996 to clean chewing gum instead, authorities have not agreed. Some politicians argue that these walls should be cleaned and re-painted for the sake of San Luis Obispo, while other opinions, among them the Chamber of Commerce, said that Bubblegum Alley is one of the main attractions of the city.