According to the passage, the type of landownership initially obtainable by Native Americans under the Dawes Act differed from the type of ownership obtainable after a 25-year period in that only the latter allowed A. owners of land to farm it B. owners of land to sell it C. government some control over how owners disposed of land D. owners of land to build on it with relatively minor governmental restrictions E. government to charge owners a fee for developing their land