George Bush actually said...
This order is intended to improve the internal management of the executive branch and is not intended to, and does not, create any right or benefit, substantive or procedural, enforceable at law or in equity, by any party against the United States, its agencies, instrumentalities, or entities, its officers, employees, or agents, or any other person.
Context
Executive Order 13484—Amending the Order of Succession Within the Department of Agriculture
01/08/2009