Design of the development shall take into consideration all existing local and regional
plans for the county, its outlying communities, and incorporated areas. The design
of those elements of a subdivision involving structural matters, location, design,
alignment, buildings, roads, drainage provisions, water and sewage systems, and other
required improvements, except for those provided by publicly franchised utility companies,
shall be made by the project engineer.
(b)
Except for work performed under the terms of a state corporation commission approved
utility, work performed by a governmental agency, or by a resident owner in front
of his own property, the designing or engineering details and the preparation of plans
and specifications for all works to be constructed within existing or proposed public
rights-of-way or easements shall be done by or under the direct supervision of the
project engineer.