Chapter CXVII: Section 28: , prescribing the rules of promotion and

appointment, is as follows: "That vacancies in the grade of
field officers and captain, created by this Act, in the
cavalry, artillery, and infantry shall be filled by promotion
according to seniority in each branch, respectively. Vacancies
existing after the promotions have been made shall be provided
for as follows: A sufficient number shall be reserved in the
grade of second lieutenant for the next graduating class at
the United States Military Academy. Persons not over forty
years of age who shall have at any time served as volunteers
subsequent to April twenty-first, eighteen hundred and
ninety-eight, may be ordered before boards of officers for
such examination as may be prescribed by the Secretary of War,
and those who establish their fitness before these examining
boards may be appointed to the grades of first or second
lieutenant in the Regular Army, taking rank in the respective
grades according to seniority as determined by length of prior
commissioned service; but no person appointed under the
provisions of this section shall be placed above another in
the same grade with longer commissioned service, and nothing
herein contained shall change the relative rank of officers
heretofore commissioned in the Regular Army. Enlisted men of
the Regular Army or volunteers may be appointed second
lieutenants in the Regular Army to vacancies created by this
Act, provided that they shall have served one year, under the
same conditions now authorized by law for enlisted men of the
Regular Army."

Important provisions are embodied in Sections 35 and 36, as
follows:

"SECTION 35. That the Secretary of War be, and he is hereby,
authorized and directed to cause preliminary examinations and
surveys to be made for the purpose of selecting four sites
with a view to the establishment of permanent camp grounds for
instruction of troops of the Regular Army and National Guard,
with estimates of the cost of the sites and their equipment
with all modern appliances, and for this purpose is authorized
to detail such officers of the Army as may be necessary to
carry on the preliminary work; and the sum of ten thousand
dollars is hereby appropriated for the necessary expense of
such work, to be disbursed under the direction of the
Secretary of War: Provided, That the Secretary of War shall
report to Congress the result of such examination and surveys,
and no contract for said sites shall be made nor any
obligation incurred until Congress shall approve such
selections and appropriate the money therefor.

"SECTION 36. That when in his opinion the conditions in the
Philippine Islands justify such action the President is
authorized to enlist natives of those islands for service in
the Army, to be organized as scouts, with such officers as he
shall deem necessary for their proper control, or as troops or
companies, as authorized by this Act, for the Regular Army.
The President is further authorized, in his discretion, to
form companies, organized as are companies of the Regular
Army, in squadron's or battalions, with officers and
non-commissioned officers corresponding to similar
organizations in the cavalry and infantry arms. The total
number of enlisted men in said native organizations shall not
exceed twelve thousand, and the total enlisted force of the
line of the Army, together with such native force, shall not
exceed at any one time one hundred thousand. … When, in the
opinion of the President, natives of the Philippine Islands
shall, by their services and character, show fitness for
command, the President is authorized to make provisional
appointments to the grades of second and first lieutenants
from such natives, who, when so appointed, shall have the pay
and allowances to be fixed by the Secretary of War, not
exceeding those of corresponding grades of the Regular Army."