Section 90 of the Principal Act is amended as follows:

(a) by omitting from subsection (1) "a sublease" and substituting "approval to sublease a lease or part of a lease" ;

(b) by omitting from subsection (2) "for a sublease if satisfied that the person to whom a lease is to be subleased" and substituting "for approval to sublease a lease or a part of a lease if the Minister is satisfied that the person to whom the lease or part is to be subleased" .