116 LAWS OF MARYLAND.

right and with a tangent of one thousand two hundred and
twenty and one-tenth feet to a planted stone standing by the side
of a stone fence at its intersection with another stone fence, said
point being one hundred and seventy-seven and one-tenth feet
south of the center of the Frederick and Hagerstown turnpike;
thence with an angle of deflection of forty-nine degrees ten
minutes to the right and a tangent of sixteen hundred and
ninety-four feet to the north side of the Mill Race, now owned
by Newton M. Zentz; thence with an angle of deflection of
eighty-four degrees seven minutes to the left and a tangent of
eight hundred and eleven feet; thence by an angle of deflection
to the right of one hundred and three degrees and twenty-five
minutes and a tangent of thirteen hundred and twenty-nine
feet; thence by an angle of deflection to the right of seventy-
five degrees (no minutes) and a tangent of three hundred and
seventy-four feet to a point at the end of three thousand and
four feet on the west B. C. T. L. line of Frederick City having
a total length of five thousand eight hundred and fifteen and
eight-tenths feet; thence by an angle of deflection of ninety-four
degrees eighteen minutes to the left and by and with the last
above mentioned B. C. T. L. line of Frederick City and a
tangent of two thousand eight hundred and eleven and eight-
tenths feet to a planted stone, said stone being a corner of the
lands of the Hon. John C. Motter, and at the point of inter-
section of his lands with the lands of the Frederick City Manu-
facturing and Development Company's northwest addition to
Frederick; thence with an angle of sixty-six degrees ten minutes
to the right and with a tangent of two thousand and fifty-one
and eight-tenths feet to the first place of beginning. The Mayor
and Aldermen of Frederick shall have full power and authority
to assess, levy and collect within said limits, as the same are
extended by this Act, any and all taxes whatsoever which they
were authorized to assess, levy and-collect, within the taxable
limits as heretofore existing; provided, however, that all lands,
contained within the limits described in this Act, which are now
used exclusively for agricultural purposes, shall be exempt
from assessment and taxation by the Mayor and Aldermen of
Frederick, so long as they are used exclusively for agricultural
purposes, or until they become liable to assessment and taxation
as hereinafter provided; whenever any land now used exclus-
ively for agricultural purposes, which is included within the
taxable limits of the City as prescribed by this Act, shall be laid
off into building lots, then all such lots so laid off shall be liable
to assessment and taxation, and whenever any street or highway