SACRAMENTO, Calif. – A document fished out of a California state university trash bin last week has prompted a state investigation into the university's foundation arm and its refusal to disclose details related to Sarah Palin's upcoming speech at the school.

The contract detailed the former Alaska governor's requirements for her visit, including first-class flights from Anchorage to California — if she flies commercial. If not, "the private aircraft MUST BE a Lear 60 or larger ...," the contract specifies. Palin also must be provided with a suite and two single rooms in a deluxe hotel near the campus in Turlock in the Central Valley. During her speech, her lectern must be stocked with two water bottles and bendable straws. The document, dated March 16, does not include compensation details for Palin, who commands speaking fees as high as $100,000. Her appearance at the university gala is expected to draw a large crowd, with tickets selling for $500 each.