It is intended that the design of the park and arrangement of mobilehome sites within the park shall present an aesthetically pleasing appearance. For this reason, the provisions of this chapter provide that there be variations provided in the arrangement and placement of the mobilehomes, as well as a curvilinear circulation system within the park. In order to achieve this design concept, a twenty percent (20%) variation in individual mobilehome site dimensions and areas shall be permitted, provided that the average area of all sites combined meets the required minimums; however, all yards and space between mobilehomes must conform to the standards of this chapter. (Ord. 1000 § 52.21(C), 1955)