(1) Where a member of the Garda Síochána who is in -

(a) a public place, or

(b) any other place under a power of entry authorised by law or to which or in which he or she was expressly or impliedly invited or permitted to be,

finds or comes into possession of any thing, and he or she has reasonable grounds for believing that it is evidence of, or relating to, the commission of an arrestable offence, he or she may seize and retain the thing for use as evidence in any criminal proceedings for such period from the date of seizure as is reasonable or, if proceedings are commenced in which the thing so seized is required for use in evidence, until the conclusion of the proceedings, and thereafter the Police (Property) Act 1897 shall apply to the thing so seized in the same manner as that Act applies to property which has come into the possession of the Garda Síochána in the circumstances mentioned in that Act.

(2) If it is represented or appears to a member of the Garda Síochána proposing to seize or retain a document under this section that the document was, or may have been, made for the purpose of obtaining, giving or communicating legal advice from or by a barrister or solicitor, the member shall not seize or retain the document unless he or she suspects with reasonable cause that the document was not made, or is not intended, solely for any of the purposes aforesaid.