A bill to disclaim any right, title, or interest of the United States in certain lands located in the State of California upon the conveyance by the Southern Pacific Transportation Company of such lands to the East Bay Regional Park District, a special district of the State of California.

Disclaims any Federal right, title or interest in certain real property conveyed by the Southern Pacific Transportation Company to the East Bay Regional Park District (California).

Reserves to the United States: (1) all mineral interests lying within such real property which forms part of a specified right-of-way; and (2) the right to prospect, mine and remove such mineral interests.