BTCC qualifying in the Google pic, looking at how few cars actually on circuit, and parked in car park.
The injunction doesn't in fact ban the Public motorsport meetings (BTCC included) so in theory they can continue albeit with curfews etc as at other venues. However the restriction will prevent much use of the circuit for trackdays, training, testing etc which are vital income for the owners and it's difficult to see how they can meet the damages and costs bill easily, although the winners in the case have indicated they may be open to negotiation. The injunction was their main goal. rather than damages.
I must admit at the moment I'm slightly mystified as to the outcome given that the circuit and extensive use seem to have been there long before the current complainants, but as a lawyer I'd need to read the full judgement rather than rely on a news report.