§ 9-4.305 CONTOUR LINES.
   The contour interval on the tentative map shall not be greater than two feet if the ground slope is less than 10%, nor greater than five feet for ground slopes greater than 10%, and at such intervals that the contour lines will not be spread more than 130 feet (ground distance) apart.
('66 Code, § 9-4.305)(Ord. 275-C-S, passed 3-11-75)