13Jan Aurora, Colorado Repeals 15 Year Old Breed Ban. Tags: breed bans, breed specific legislation, BSL, bslrepeals, Colorado, repeal Categories: News On Monday, January 11, 2021, the Aurora City Council voted to repeal the city’s ban on restricted dog breeds. The ordinance passed with a final vote of 7-3. Read more here. Leave a Reply Cancel replyYou must be logged in to post a comment.