Cost of RV parking pass

[CarolinaCy]

Can someone give me an idea of what it costs to get a season pass in one of the D-lots for RVs? I assume that there is a minimum donation to the NCC to be able to buy one, but I haven't been able to find that information on Cyclones.com

Thanks in advance

 

[CarolinaCy]

Anyone?

 

[CycloneSupt6]

http://www.cyclonefanatic.com/forum/football/77248-rv-tailgating.html