watching is good seriously, spectating is perfect from wakefield as you can see the whole track from all vantage points...passengers are also allowed (they are technically your 'driving instructor') but they will have to pay the same amount as the driver. ie. $80 + license where applicable
dude, just have to be becareful with your terminology as "racing" incurs a totally different day, totally different pricing, scrutineering, etc etc....this is a practice day, no scrutineering, just road registered cars (for street cars category), no timing equipment....that sorta thing.