Where practical, the patio required by this subchapter shall be at an elevation at least as high as the elevation of its mobile home stand. Where topographical conditions permit, the patio and adjoining yard areas on the entry side of the mobile home stand may be as much as two feet higher than the mobile home stand in order that the level of the patio and outdoor living areas will be close to the floor level of an in-place mobile home. The grade difference between the patio and the stand may be taken up by a retaining wall or cribbing or by an earth slope. Where the patio is higher than the mobile home stand, adequate surface drainage of the mobile home stand shall be provided across the other side or ends of the stand.
(1986 Code, § 13-69)