AN ACT TO IMPOSE AN ECONOMIC SERVICE CHARGE ON THE RELEVANT TURNOVER OF ANY PERSON OR PARTNERSHIP IN RESPECT OF EVERY QUARTER OF EVERY YEAR OF ASSESSMENT COMMENCING ON OR AFTER APRIL 1, 2006 ; TO AMEND PART I OF THE FINANCE ACT, NO. 11 OF 2004 ; AND TO PROVIDE FOR MATTERS CONNECTED THEREWITH OR INCIDENTAL THERETO