Any person having custody, whether on their own behalf or on behalf of any other person, of questionnaires or other documents (including electronic documents) containing personal information relating to the census must keep those documents in such manner as to prevent any unauthorised person having access to them.

When directed to do so by the Authority, any appointee must send the Authority all records in that appointee’s possession (including any electronic record) which contain personal information relating to the census.

The Authority must arrange for the secure storage of questionnaires, electronic storage devices, or other documents containing personal information relating to the census.