is extended from the fourth hydraulic cylinder 24 this will cause the blade support 25 to pivot about the vertical axis of the blade support column 23 in a clockwise direction this will give the operator control over the angle of the blade 26 with respect to the extension arm 20 the blade 26 is attached to the blade support 25 by means of threaded fasteners 27 the blade 26 is double sided so when one side the side closest to the ground in the figure becomes dull the blade can be removed from the blade support 25 by removing the threaded fasteners 27 flipped over and reassembled on the blade support 25 by reinserting the threaded fasteners 27 this will allow the blade to last longer before it has to be resharpened thereby prolonging the useful life of the blade in addition teeth 28 can be attached to the blade support 25 in order to increase the cutting or scraping power of the blade 26 the teeth 28 are detachably attached to the blade and can be attached in the down position the position shown in the figure or the teeth can be reversed and put in an up position i e a position where the teeth will not be used so they will be out of the way when doing normal grading although the right of way grader and the method of using the same according to the present invention has been described in the foregoing specification with considerable details it is to be understood that modifications may be made to the invention which do not exceed the scope of the appended claims and modified forms of the present invention done by others skilled in the.