Any of the following information may be required by the Planning Commission or Village Administrator on the basis of the characteristics of the subject property.
(a) Lot grading and drainage plan, illustrating a plan for the handling of surface and subsurface drainage, showing proposed finished grade elevations, the type, size, location, and outlet of all existing and proposed drainage systems, swales, easements, water and sanitary services, and proposed ground cover.
(b) Other information as deemed necessary by the Village Administrator in order to create building sites and promote the public health, safety and welfare.