(A) Center line radii of major streets shall, in general, be not less than 500 feet, but may be reduced to 200 feet in hilly areas.
(B) Center line radii of local streets shall not be less than 100 feet.
(C) Reverse or compound curves on all streets shall be separated by a tangent of not less than 50 feet, unless the Planning Commission deems this restriction impractical.
(`73 Code, 17.047, § 5.267)