Yes, the Boulder Atheists adopted a section of Baseline Road at US 36 many years ago and this sign has always been there. Two or more times a year we get together for a few hours to pick up trash, then walk to lunch nearby.
It is a great community service program that the BA is very proud of and a fun social event. Trash grabbers, bags, and disposable gloves provided. You might want to bring your own gloves. We'll meet at the Dark Horse parking lot, on the west side of the lot, closer to the 28th street underpass.
Afterward, we can get together at the Dark Horse to celebrate our efforts.
Check the status of this event before coming, because it may get rescheduled due to bad weather