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.
The tour consists of a short walk down through the Marble Arch National Nature Reserve; a relaxing 10 minute underground boat journey; and a pleasant stroll of approximately 1.5km through the showcave. There are a few sets of steps within the showcave system and 150 steps to exit the cave.