5. Section 4 of the Principal Act is amended—
(a) by omitting from subsection (1) the definitions of “dutiable agreement”, “dutiable assignment”, “dutiable lease” and “dutiable transfer”;
(b) by omitting from subsection (1) the definitions of “adhesive stamp” and “cancel”;
(c) by inserting in subsection (1) the following definition:
“ ‘dutiable transfer', in relation to a marketable security, means a transfer of the security on which stamp duty is payable by virtue of Division 2 of Part V;”;
(d) by inserting in subsection (1) the following definitions:
“ ‘licence code', in relation to a licensed vehicle dealer, means the name under which the dealer carries on business followed by the letters “LMVD” and the dealer's licence number;
‘licensed vehicle dealer' means a licensed dealer within the meaning of the Sale of Motor Vehicles Act 1977 ;
‘registered', in relation to a vehicle, means registered under the Motor Traffic Act;”; and
(e) by adding at the end the following subsections:
“(7) A reference in this Act to the acquisition of a business shall be read as including a reference to the acquisition of an interest in a business but not the acquisition of marketable securities in, or relating to, any proprietor of a business.
“(8) For the purposes of this Act, the acquisition of a business occurs—
(a) where there is an agreement in writing in respect of the acquisition—when the agreement has been signed by the parties to it; or
(b) where there is no such agreement—
(i) when 50% of the consideration for the acquisition has been paid or otherwise satisfied; or
(ii) when the person acquiring the business is in a position to control the business being acquired;
whichever first occurs.”.