Does anyone know the meaning of this?
What are these red lines?
https://www.google.com.tr/maps/place/39%C2%B019'25.7%22N+104%C2%B047'42.9%22W/@39.3742488,-104.9036523,16290m/data=!3m1!1e3!4m14!1m7!3m6!1s0x876c9705cf3ab447:0x61dc7a141b5c399a!2sCastle+Rock,+Colorado,+Amerika+Birle%C5%9Fik+Devletleri!3b1!8m2!3d39.3722121!4d-104.8560902!3m5!1s0x0:0x0!7e2!8m2!3d39.3238171!4d-104.7952473
Those I believe are the city limits. I live in Denver and drive all over Castle Rock for work. I can say those look to be about the boundaries for the city of Castle Rock