These Regulations shall be applicable to all subdivisions of land within the City and the territory within three miles of the corporate limits thereof as provided in Ohio R.C. 711.09. The City Planning Commission shall have the power of final approval of plats. Whenever a major thoroughfare plan or parks and public open space plan for the territory within the City limits and for the territory within the three mile limit of the City, has been adopted by the City and the City is exercising extra-territorial jurisdiction, the Planning Commission may receive advice from the Regional Planning Commission on all subdivision plats located within three miles of the corporate limits. The Planning Commission shall have the final approval of the plat, except for the provisions of Chapter 1111. (Ord. 70-74. Passed 10-15-74.)