Regulations may be made as to the form and content of documents to be issued as copies of any executed agreement, security instrument or other document referred to in this Act, and may in particular—
A duty imposed by any provision of this Act ... to supply a copy of any document—
and references in this Act to copies shall be construed accordingly.
Regulations may provide that a duty imposed by this Act to supply a copy of a document referred to in an unexecuted agreement or an executed agreement shall not apply to documents of a kind specified in the regulations.