What action must searchers take if permission is denied to search a property that is not posted?

The appropriate action for searchers when permission is denied to search a property, even if it is not posted, is to leave the property immediately. Respecting the property owner's rights is fundamental in search and rescue operations. Trespassing on private property without explicit permission can lead to legal complications and undermine the integrity of the search operation.

While documentation of the attempt and communication with the property owner might be important aspects of the process, the priority must be to ensure that the searchers do not infringe on private property rights. Leaving the property immediately upholds the respect for the owner's decision and ensures that the searchers maintain a lawful approach to their operations. This action helps preserve trust and cooperation within the community, which is crucial for effective search and rescue efforts.