Beginning in 2020, each Colorado local government will post to their web site notice of public meetings.
Since full transparency is in the interest of facilitating public input, the agenda of the upcoming public meeting is posted, and searchable.
After the public meeting has been conducted and those meeting minutes recorded, reviewed, and accepted; they are posted, and searchable, also
Colorado General Assembly Website - https://leg.colorado.gov/bills/hb19-1087
Colorado Freedom of Information Coalition Website - Here