Which of the following best describes the act of confiscating a stolen item?

The act of confiscating a stolen item is best described as legally taking possession. Confiscation implies that an authority, such as law enforcement, is reclaiming property that has been wrongfully taken from its rightful owner. This action is part of legal procedures, ensuring that stolen items are returned to the original owner or held as evidence.

The other options do not convey the same legal and formal context of confiscation. Restoring by permission suggests a voluntary action rather than a legal authority enforcing the return of stolen property. Secretly acquiring does not align with the lawful process involved in confiscation, as it implies stealth rather than the involvement of authorities. Ignoring the theft is contrary to the concept of confiscating since it signifies a lack of action in response to the crime.