(a) The authority may implement a transportation project:
(1) on the base property; or
(2) outside of the base property to provide access to the base property.
(b) The authority may enter into an agreement with a person to plan, finance, construct, or maintain a project described by Subsection (a).
(c) The authority may construct a building, loading dock, or other facility as part of a transportation project described by Subsection (a)(1).