The Columbine Knolls Homeowners Association (CKHA) is a not-for-profit Colorado Corporation incorporated with the objective of working towards the betterment of the neighborhood by establishing and maintaining common community interest, protecting property values, and presenting a unified voice for the Columbine Knolls area residents in matters of mutual concern via covenants and restrictions. Membership in the Association is voluntary, dues are only $35 a year.