depends on the licence type.
CAP168 Chapter 1 paragraph 3:
Type of Licence
3.1 An applicant may be granted a Public Use aerodrome licence or an Ordinary
aerodrome licence. In the case of the former, the hours of availability of the
aerodrome must be notified in the United Kingdom Aeronautical Information
Publication (UK AIP) and the aerodrome must be available on equal terms and conditions to all persons permitted to use the aerodrome. An Ordinary licence relates
only to use of the aerodrome by the holder of the licence and persons specifically
authorised by him. The holder of an Ordinary licence is not obliged to notify the hours
of availability in the UK AIP but, if he does so, the aerodrome must remain open
throughout the notified hours irrespective of traffic requirements. If the hours are not
notified, the availability of the aerodrome and its facilities can be shown in the UK AIP
as 'by arrangement', but if this is the case then the protection of an Aerodrome Traffic
Zone (ATZ) may not be provided.
(my bold)
It doesn't mention fuel though...