xmlns:atom="http://www.w3.org/2005/Atom"
2. The rate specified in the preceding paragraph may be increased by supplementary allowances not exceeding expenditure actually incurred—
(a)on special supplements, reservation of seats and deposits or porterage of luggage; and
(b)on sleeping accommodation engaged by the councillor or committee member for an overnight journey subject, however, to reduction by one third of any subsistence allowance payable for that night.