ACO membership without grandstand

Hi all (again!),

I bought an ACO membership to get the early tickets (the discount also made it net/net about the same price)

I didn't buy any grandstand tickets as it's our first year and I'd read that exploring would be a great option.

However, the weather is looking iffy... Does my ACO membership give me and my teenage son access anywhere? I have no add on tickets, just a normal site entry pass for the weekend.

Thanks!