Shall there be an amendment to the Colorado constitution concerning campaign finance, and, in connection therewith, reducing the amount of campaign contributions that persons may make to candidate committees, political committees, and political parties; establishing contribution limits for small donor committees; prohibiting candidate committees and political parties from making or accepting certain contributions; restricting the amount of contributions political parties and political committees may accept from certain sources; limiting contributions and expenditures that may be made by corporations or labor organizations; creating voluntary campaign spending limits; providing for a periodic adjustment of contribution and voluntary spending limits; specifying the treatment of unexpended contributions; requiring the disclosure of information about persons making electioneering communications above a specified amount; defining electioneering communications as certain near-election communications that unambiguously refer to a candidate and are targeted to voters; and incorporating into the constitution existing statutory provisions, with amendments, regarding definitions, deposits of contributions, limits on cash contributions, notice and disclosure of independent expenditures, reporting of contributions and expenditures, civil penalties, and duties of the secretary of state?