(1) Not later than sixty days before the presidential primary election, the secretary of state shall certify the names and party affiliations of the candidates to be placed on any presidential primary election ballots. The only candidates whose names shall be placed on ballots for the election shall be those candidates who:

(a) Are eligible to receive payments pursuant to the federal "Presidential Primary Matching Payment Account Act", 26 U.S.C. sec. 9031 et seq., or any successor section of federal law, at the time candidates' names are to be certified by the secretary of state pursuant to this subsection (1);

(b) Are seeking the nomination for president of a political party as a bona fide candidate for president of the United States pursuant to political party rules and are affiliated with a major political party that received at least twenty percent of the votes cast by eligible electors in Colorado at the last presidential election; and

(c) Have submitted to the secretary, not later than eighty-five days before the date of the presidential primary election, a notarized candidate's statement of intent together with either a nonrefundable filing fee of five hundred dollars or a petition signed by at least five thousand eligible electors affiliated with the candidate's political party who reside in the state. Candidate petitions must meet the requirements of parts 8 and 9 of this article 4, as applicable.

(2) The names of candidates appearing on any presidential primary ballot must be in an order determined by lot. The secretary of state shall determine the method of drawing lots.

(3) Except as otherwise prohibited by political party rules, the state chairperson of a political party may request the secretary to provide a place on the primary ballot for electors who have no presidential candidate preference to register a vote to send a noncommitted delegate to the political party's national convention. To be valid, this request must be received by the secretary of state no later than seventy days before the presidential primary election.

(4) Any challenge to the listing of any candidate on the presidential primary election ballot must be made in writing and filed with the district court in accordance with section 1-1-113 (1) no later than five days after the filing deadline for candidates. Any such challenge must provide notice in a summary manner of an alleged impropriety that gives rise to the complaint. No later than five days after the challenge is filed, a hearing must be held at which time the district court shall hear the challenge and assess the validity of all alleged improprieties. The district court shall issue findings of fact and conclusions of law no later than forty-eight hours after the hearing. The party filing the challenge has the burden to sustain the challenge by a preponderance of the evidence. Any order entered by the district court may be reviewed in accordance with section 1-1-113 (3).