May I ask a few questions?

1) Why do you believe 200,000+ bikers would come to Lord Hill?

2) You do realize that "skills building trails" is a term for trails that have natural features that require some form of skills to traverse.  It's not the designation for a Red Bull jump line.

3) If you are not anti-mountain biking, is there a location other than Lord Hill that would be acceptable for this activity?