9-15-6: FORMAT AND CONTENT OF PLAT:
   A.   Compliance With State And Local Laws: All plats subdividing or partitioning land shall be prepared in accordance with the requirements of this title and state laws, including, but not limited to, Oregon Revised Statutes 92.080 and 92.120.
   B.   Format: The format of the plat shall be as follows:
Permanent black India type ink or silver halide permanent photocopy, upon material that is eighteen inches by twenty four inches (18" x 24") in size with an additional three inch (3") binding edge on the left side when required by the county clerk or the county surveyor, that is suitable for binding and copying purposes, and that has such characteristics of strength and permanency as may be required by the county surveyor. The plat shall be of such a scale as required by the county surveyor. The lettering of the approvals, the dedication, the affidavit of the surveyor and all other information shall be of such a size or type as will be clearly legible, but no part shall come nearer any edge of the sheet than one inch (1"). The subdivision or partition plat may be placed on as many sheets as necessary, but a face sheet and an index page shall be included for plats placed upon three (3) or more sheets.
   C.   Information Required: The information contained on the plat shall include:
      1.   The name of the partition, date the plat was prepared, scale, north arrow, legend and features such as highways and railroads.
      2.   Reference and bearings, to adjoining surveys.
      3.   The location and descriptions of all monuments found or set shall be carefully recorded upon all plats and the property courses and distances of all boundary lines shall be shown.
      4.   Exact location and width of streets and easements intersecting the boundary of the subdivision.
      5.   Partition and lot boundary lines, with the acreage of each parcel. Lots numbered beginning with "1" and numbered consecutively in each block, using the same sequence as sections are numbered in a township.
      6.   Easements denoted by fine dotted lines, clearly identified and, if already of record, their recorded reference. If an easement is not of record, there shall be a written statement of the easement, and the plat will show the width, length and bearing, as well as sufficient ties to locate the easement with respect to the partition. If the easement is being dedicated by the map, it shall be properly referenced in the owner's certificate of dedication.
      7.   Locations and widths of drainage channels, railroad rights of way, reserve strips at the end of stubbed streets or along the edge of partial width streets on the boundary of the partition.
      8.   Parcels to be dedicated shall be distinguished from lots intended for sale with acreage and alphabetical symbols for each parcel indicated.
      9.   A statement of water rights noted on the partition plat.
      10.   Major partition and subdivision plats will also require street right of way centerlines with dimensions to the nearest one-hundredth of a foot (0.01'), bearings of deflection angles, radii, arcs, points of curvature, chord bearings and distances, and tangent bearings. Partition boundaries, lot boundaries and street bearings shall be shown to the nearest thirty (30) seconds. The name and width of the streets being dedicated, the width of any existing right of way, and the width on each side of the centerline. For streets on curvature, curve data shall be based on the street centerline. In addition to the centerline dimensions, the radius and central angle shall be indicated. (1996 Code § 17.80.030)