parents and was wet and unclean. Officer Lytle responded to the call, knowing only that the call "had something to do with a child, possibly in need of care." Upon arrival at Brickley's home, Brickley told Officer Lytle that she *829 thought Ashley had a diaper rash; there was no mention of sexual abuse or molestation. Lytle requested Brickley to remove Ashley's diapers without obtaining parental consent. He visually inspected Ashley's vaginal region and found a "very severe rash." He took photographs of the rash. Lytle then went to the Franz home and questioned Ashley's mother, Katherine Franz. Lytle subsequently indicated to Captain Gary Johnson of the Haysville Police Department that he was investigating a possible molestation case involving the Franz family.
On October 20, 1988, Defendant Lytle interviewedthat right." Id.
Plaintiffs allege that the defendants violated their Fourth and Fourteenth Amendment rights. According to the plaintiffs, the warrantless nude examinations and photographs of Ashley and her coerced removal from her home constitute an unreasonable search and seizure. The plaintiffs also contend that the forcible removal of Ashley from her home and coerced medical examination violate the plaintiffs' substantive due process right to preservation of family integrity and familial association. In addition, the defendants' refusal to leave the Franz home after being ordered to do so allegedly encroached upon the plaintiffs' right to be free from interference with the enjoyment of property.

Unreasonable Search and Seizure
In addressing the plaintiffs' Fourth Amendment claim, the crucial inquiry is whether, at the time the defendants acted, it was clearly established law