[CC 1979 §42.060]
All figures and letters shown must be plain, distinct, and of
sufficient size to be easily read and must be of sufficient density
to make a lasting and permanent record.
[CC 1979 §42.070]
When more than one (1) sheet is used, a key map, showing the
entire subdivision at smaller scale with block numbers and street
names, shall be shown on one (1) of the sheets or on a separate sheet
of the same size.
[CC 1979 §42.080]
The engineer shall place sufficient permanent monuments along
the boundaries of the property so that another engineer may retrace
his/her work with accuracy. Iron pins not less than three (3) feet
long and three-fourth (¾) inch diameter shall be placed at
block corners, angle points on the streets, and the beginning and
end of curves on streets.