Fundraising for a specific individual is not considered to be charitable fundraising, since the public at large does not benefit. Therefore, fundraising for a specified individual is not subject to the registration and filing requirements imposed on charitable organizations.
The Hike: Westcave Preserve is a small piece of land owned by the Lower Colorado River Authority. What it lacks in acreage it makes up in scenery. This little brother to nearby Hamilton Pool offers some of the same formations, and some unique ones, and does so with far fewer crowds.
If you're in the market for a Batcave--or just a place to hide your stamp collection--then Steve Humble of Creative Home Engineering should be your next call. The mechanical engineer turned secret-passageway builder started his Phoenix-based company when he couldn't find anyone to build a hidden room for his home.