In this division—
"former Act lease" means—
(a) a retail shop lease entered into or renewed before 28 October 1994; or
(b) a retail shop lease entered into, or renewed, under an option under an agreement entered into before 28 October 1994; or
(c) a retail shop lease entered into under an agreement for lease entered into before 28 October 1994; or
(d) an assignment of a retail shop lease mentioned in paragraph (a) , (b) or (c) .