LVI ACTS AND RESOLUTIONS OF CONGRESS. 
NATIONAL ZOOLOGICAL PARK, 
For continuing the construction of roads, walks, bridges, water 
supply, sewerage and drainage; and for grading, planting, and other- 
wise improving the grounds; erecting and repairing buildings and 
inclosures; care, subsistence, purchase, and transportation of animals; 
including salaries or compensation of all necessary employees, and 
general incidental expenses not otherwise provided for, including pur- 
chase, maintenance, and driving of horses and vehicles required for 
official purposes, ninety-five thousand dollars; one half of which sum 
shall be paid from the revenues of the District of Columbia and the 
other half from the Treasury of the United States. 
For reconstructing and repairing roadways and walks, fifteen thou- 
sand dollars. 
(Approved March 4, 1907; Statutes, X XXIV, 1311.) 
JAMESTOWN TERCENTENNIAL EXPOSITION. 
* ok 33 *k * oe : BS 
That April twenty-sixth, nineteen hundred and seven, is hereby 
fixed as the date for the opening of said celebration inaugurated 
by the Act of Congress approved March third, nineteen hundred and 
five, and that November thirtieth, nineteen hundred and seven, is 
hereby fixed as the date for the closing of the said celebration, and 
said dates shall apply to the participation of the United States and 
foreign countries in said celebration and in said exposition, as pro- 
vided for by the Acts of Congress approved March third, nineteen 
hundred and five, and June thirtieth, nineteen hundred and six. 
(Approved February 9, 1907; Statutes, XXXIV, 887.) 
AMENDMENTS TO GENERAL PRINTING ACT. 
aod Any Executive Department, bureau, board, or independent 
office of the Government submitting reports or documents in re- 
sponse to inquiries from Congress shall submit therewith an esti- 
mate of the probable cost of printing to the usual number. Nothing 
in this paragraph relating to estimates shall apply to reports or 
documents not exceeding fifty pages. 
* * * Tf the publication so ordered be an annual report or 
serial publication originating in or prepared by an Executive Depart- 
ment, bureau, office, commission, or board, it shall not be numbered in 
the document or report series of either House of Congress, but shall 
be designated by title, as hereinafter provided. Of all Department 
reports required by law to be printed, the usual number shall be 
printed concurrently with the departmental edition. 
