BALTIMORE CITY. 957

Board of School Commissioners shall direct, provided the Board of School

Commissioners shall not direct any such retired teacher to perform any
teaching services except such as the Board of Trustees may certify to the
Board of School Commissioners to be within the reasonable physical power
of such retired teacher, and provided further, that no such retired teacher
shall be required to render teaching service for a longer period than 15

days in any school year.

1908, ch. 78.

102M. The Board of Trustees shall establish a permanent fund to the

credit of which shall be put and deposited all gifts, grants, devises and
bequests, all other receipts for the first two years during which the Act
of 1908, Chapter 78, became operative, except so much of such receipts
as the Board of Trustees required during said two years to defray its
expenses, and the unexpended balance remaining at the end of each fiscal
year thereafter. And no part thereof shall be expended except the inter-
est and income thereof and therefrom; provided, however, that one-half
of the amount added to such permanent fund during any year may be
used, if necessary, during the year immediately following.

1908, ch. 78.

102N. This subdivision of this Charter shall not affect in any way the
power of the Board of School Commissioners to remove teachers from serv-
ice under the laws now in force.

1908, ch. 78.

102-0. Upon the retirement of any teacher under Section 102H, the
person so retired shall be entitled to receive a salary for life out of the
Teachers' Retirement Fund equal to one-half of his or her average annual
salary for the five years immediately preceding retirement, but no salary
of any teacher shall be less than $360, nor greater than $600 per annum,
.and the Board of Trustees, subject to such reasonable rules or regulations
as the board may adopt, shall pay the salaries to the persons entitled
thereto under this section and sections 102H and 102-I.

1908, ch. 78.

102P. Any teacher who shall cease to be such before receiving any
benefits from said Teachers' Retirement Fund shall be entitled to the re-
turn of one-half of the amount without interest, which shall have been
paid into said Teachers' Retirement Fund by such teacher; provided,
however, should such teacher thereafter again teach in the public schools
of said city, such teacher shall repay to said Teachers' Retirement Fund
the amount so returned to such teacher, within one year from the date of
his or her return to service in the schools, and upon such repayment being
made he or she shall be entitled to credit the length of time of the former
service. And should any teacher die before receiving any of the benefits
by this subdivision of this Charter provided, the Board of Trustees shall