Show Rockefeller Has Rainbow Lake. New York John D. Rockefeller has a rainbow lake. This Is one of the unusual features of his new mansion on the hill. The lake is situated on the west side of his stone castle and it. Is so paved with colored stones that the fountain which plays from th center of it throws out a mist whicB shows rainbows at every point o! view. This is one of the unique fea tures planned by Mr. Rockefeller and oe expects to take much pleasure In viewing the thousands of ralnoowj which trill be visible very day |