Parking near Kidbrooke station

I have a potential new job near Kidbrooke station, there are a few car parks nearby but i can’t work out what the deal is for bike parking.

I don’t object to paying for convenience but i’d rather not pay the £9 per day car charge if i can avoid it.
Bike is a rusty old munter with 75,000 miles on the clock so i doubt anyone would bother nicking it.