The ordinance was amended and reenacted in 1970. Plaintiffs’ property remained zoned for agriculture. The zoning ordinance gave the County the power to grant conditional use permits which would allow a property owner to use his property in a manner otherwise inconsistent with its zoning. R.Vol. II, Doc. 16.
Since no later than 1978, plaintiffs have been aware of the restrictions on their use of their property. In 1978, plaintiffs applied for the rezoning of their land from agricultural to commercial. Plaintiffs participated in subsequent public hearings on the requested zoning change. The request for rezoning was denied and the plaintiffs were granted a conditional use permit allowing them to operate their businesses. The permit imposed certain conditions on plaintiffs’ use of their property, including limits on the number of employees and limits on the types of business allowed. Id.
Plaintiffs alleged that Smithfield City, a municipality located in Cache County, lobbied the County to restrain trade. Smith-field City, through its mayor, defendant Robert Chambers, wrote two letters to Cache County Commissioners. The first letter, dated December 29, 1982, provided in pertinent part:
We encourage you to preserve the unincorporated area mainly for agricultural uses and encourage the urban activities in the incorporated areas.
Also, we would like to let you know that we presently have fifteen offices or buildings vacant in our commercial zones in Smithfield. We are having difficulty attracting businesses to Smithfield and feel that if the County is opened up for increased development that our problem will be even greater.
We appreciate your willingness to accept concerns and suggestions at this time.
Brief of Smithfield City Defendants/Appel-lees, Exh. A. The second letter, dated November 29,1984, provided in pertinent part:
We believe the unincorporated area should be used primarily for agriculture. Residential and commercial development should be located in the incorporated areas.
We also believe that commercial & residential uses in the unincorporated area are often incompatible with the surrounding agricultural uses. Preservation of the agricultural land should be a major goal of the county growth management policy.
Id., Exh. B. These letters form the basis of plaintiffs’ restraint of trade claim. See R.Vol. II, Doc. 16, 1111 52-53.
B. The District Court’s Decisions
The plaintiffs’ first motion for summary judgment alleged the 1970 Cache County zoning ordinance was invalid because it was neither published nor entered in the County’s ordinance book. R.Vol. I, Doc. 7. The district court found as an undisputed fact that the revision was published; plaintiffs do not dispute this fact on appeal. The district court denied the motion for summary judgment but did not address the second issue, whether the zoning revisions were entered at length in the ordinance book. R.Vol. II, Doc. 22, pp. 3-4. Plaintiffs raised this issue again in their third motion for summary judgment.
The plaintiffs’ second motion for summary judgment alleged that the original 1958 zoning ordinance was invalid for lack of publication. R.Vol. I, Doc. 8. The district court held that under the version of the statute in effect in 1958, the County did not have to publish the ordinance so long as the ordinance did not take effect for sixteen days after passage. The court found as an undisputed fact that the ordinance did not take effect until sixteen days after passage; therefore, the County was not required to publish the ordinance. The court denied the motion for summary judgment. R.Vol. II, Doc. 22, pp. 1-3. Plaintiffs do not dispute that the ordinance took effect sixteen days after passage.
Plaintiffs’ third motion for summary judgment raised a constitutional challenge to Utah’s zoning enabling legislation and alleged some thirty-two procedural defects in the adoption of the 1970 Cache County