(1) By publication of notice at least once, not less than ten calendar days prior to the hearing, in a newspaper of general circulation within Yakima County and a newspaper of general circulation in the area where the real property to be subdivided is located.

(2) At least ten calendar days before the date of the open record public hearing, notice of the hearing shall be sent by first class mail to all owners, as shown on the records of the Yakima County assessor, of land located within three hundred feet of: (A) the land proposed to be subdivided, and (B) any land adjacent to the land proposed to be subdivided which is also owned by an owner of the land proposed to be subdivided.

(3) Additional notice of such hearing shall be given to the board of Yakima County commissioners and the Yakima County planning department upon the filing of a preliminary plat of a proposed subdivision adjoining the municipal boundaries of the city of Selah.

(4) Additional notice of such hearing shall be given to the Washington State Department of Transportation upon the filing of a preliminary plat of a proposed subdivision located adjacent to the right-of-way of a state highway.