law: 7. In section 8 of the principal Act,-
  (i) on and from the date of commencement of the principal Act, for sub-section (1), the following sub-section shall be substituted and shall always be deemed to have been substituted,
  namely:-
  "(1) With respect to the property vested in the Custodian under this Act, the Custodian may take or authorise the taking of such measures as he considers necessary or expedient for preserving such property till it is disposed of in accordance with the provisions of this Act.";
  (ii) in sub-section (2),- (a) after clause (i), the following clause shall be inserted, namely:-
  "(ia) fix and collect the rent, standard rent, lease rent, licence fee or usage charges, as the case may be, in respect of enemy property;";
  (b) after clause (iv), the following clause shall be inserted, namely:-
  "(iva) secure vacant possession of the enemy property by evicting the unauthorised or illegal occupant or trespasser and remove unauthorised or illegal constructions, if any.".