A desert-land entry within the exterior limits of a Government reclamation project may be assigned in whole or in part under , and the benefits and limitations of shall apply to such desert-land entryman and his assignees: , That all such assignments shall conform to and be in accordance with farm units to be established by the Secretary of the Interior upon the application of the desert-land entryman. All such assignments made in good faith prior to , shall be recognized under this section.section 324 of this titlesection 448 of this titleJuly 24, 19121912-07-24Provided