Does topping off a play surface trigger its replacement with an accessible surface?
No. Topping off a surface is routine maintenance and does not trigger replacement of the existing play surface with an accessible surface. Changing the surface type or replacement of the surface would require an accessible surface along accessible routes located within the boundary of the play area, including the entry and exit points of the ground level play components required to be accessible, as well as at clear floor or ground spaces and maneuvering spaces.
