For the purposes of this chapter, the watershed of the water supply of the city shall be deemed and held to be and to include any and all lands, waters and watercourses the natural drainage of which is towards and into the north fork of the Newaukum River above the intake dam of the city located in the south half of Section 20, Township 14 North, Range 1 East of the Willamette Meridian, in Lewis County, Washington, and the words "watershed of the city of Centralia," wherever used in this chapter, shall be deemed and held to include and mean the above described lands, waters and watercourses and the whole thereof.
(Ord. 336 § 1, 1914)