An Act repealing the act of March 28, 1931 (P.L.11, No.9), entitled "An act to enable the farmers of the Commonwealth of Pennsylvania, as an emergency measure, to borrow money from the United States of America under the provisions of the Joint Resolution of Congress, approved the twentieth day of December one thousand nine hundred and thirty (Public Resolution, Number one hundred twelve, Seventy-first Congress), as amended, for the relief of farmers in the drought and storm-stricken areas of the United States; authorizing the execution and recording of chattel mortgages unto the United States of America on crops already planted or to be planted; and designating the nature of the lien operation and effect of such mortgages."