A.
Whenever the Director of the Department of Public Works finds that there exists on any private property within the county any trees, bushes, vines, weeds, undergrowth, loose earth or other obstructions, except buildings and similar structures affixed to the ground, that obstruct the vision of operators of vehicles traveling upon any county road so as to constitute a traffic hazard, the Director of the Department of Public Works shall immediately serve the owner, agent, lessee or any other person having supervision over such property a written notice describing the premises whereon such obstruction exists, a statement of the particulars in which the vision of operators of vehicles is obstructed, including the steps necessary to correct such conditions, and an order directing that corrective steps be taken within a stated period of time.
B.
Any person who considers himself aggrieved by any order issued pursuant to this section may, within five (5) days of the receipt of such order, petition the Director, in writing, for a hearing thereon. Within seven (7) days from the receipt of such petition, the Director shall hold such a hearing, after which he may either affirm, modify or rescind the order. No official of the county government shall remove any obstruction or enforce any order issued under this section until after such hearing has been held by the Director or until the time to petition for such hearing has expired without such a petition having been filed.
C.
All orders and notices issued by the Director of the Department of Public Works pursuant to this section shall be served on the person to whom they are directed, either by registered mail or by personal delivery to such person. If such person is not known to reside and cannot be found in the county, such service shall be made by publication of such order or notice once in a newspaper of general circulation in the county and by posting the same on the premises in a conspicuous manner. Service by publication and posting shall be deemed to be made on the day of publication or posting.