(a) Prior to the first conveyance of a condominium unit, there shall be recorded one or more plats of survey showing the location and dimensions of the submitted property; the location and dimensions of all structural improvements located on any portion of the submitted property; the intended location and dimensions of all contemplated structural improvements committed to be provided by the declaration on any portion of the submitted property; and, to the extent feasible, the location and dimensions of all easements appurtenant to the submitted property or otherwise submitted to this article as part of the common elements. With respect to all such structural improvements, the plats shall indicate which, if any, have not been begun by use of the phrase "NOT YET BEGUN." No structural improvement which contains or constitutes all or part of any unit or units and which is located on any portion of the submitted property shall be commenced on any portion of the submitted property after the recording of the plats. The declarant shall complete all structural improvements depicted on the plats, subject only to such limitations, if any, as may be expressly stated in the declaration with respect to those labeled "NOT YET BEGUN" on the plats, provided that, within six months after written notice from the association, the declarant shall be obligated to complete within a reasonable time every structural improvement actually commenced on the submitted property, notwithstanding any provision of the declaration, unless the declarant removes within a reasonable time all portions of any such structural improvement and restores the surface of the land affected thereby to substantially the same condition as that which existed prior to commencement of any such structural improvement; and provided, further, that nothing contained in this sentence shall exempt the declarant from any contractual liability to complete any such structural improvement. If the submitted property consists of noncontiguous parcels, the plats shall indicate the approximate distances between such parcels unless such information is disclosed in the declaration. If, with respect to any portion or portions, but less than all, of the submitted property, the unit owners are to own only a leasehold or estate for years, the plats shall show the location and dimensions of any such portion or portions and shall label each such portion by use of the phrase "LEASED LAND." To the extent feasible, the plats shall show all easements to which the submitted property or any portion thereof is subject. The plats shall also show all encroachments by or on any operation of the submitted property. In the case of any units which have vertical boundaries lying wholly or partially outside of structures for which plans pursuant to subsection (b) of this Code section are recorded, the plats shall show the location and dimensions of the vertical boundaries to the extent that they are not shown on the plans; and the units or portions thereof thus depicted shall bear their identifying numbers. Each plat shall be certified as to its accuracy and compliance with this subsection by a registered land surveyor. The specification within this subsection of items that shall be shown on the plats shall not be construed to mean that the plats shall not also show all other items customarily shown or required by law to be shown for land title surveys.

(b) There shall be recorded prior to the first conveyance of a condominium unit:

(1) Plans which have been prepared, signed, and sealed by a registered architect or registered engineer of every structure which contains or constitutes all or part of any unit or units located on or within any portion of the submitted property, which plans shall show:

(A) The location and dimensions of the exterior walls and roof of such structures;

(B) The walls, partitions, floors, and ceilings as constitute the horizontal boundaries, if any, and the vertical boundaries of each unit, including convertible space, to the extent that such boundaries lie within or coincide with the boundaries of such structures; and

(C) The identifying numbers of all units or portions thereof depicted on the plans; and

(2) A certification by such architect or engineer to the effect that he has visited the site and viewed the property and that, to the best of his knowledge, information, and belief:

(A) The exterior walls and roof of each structure are in place as shown on the plans; and

(B) Such walls, partitions, floors, and ceilings, to the extent shown on said plans, as constitute the horizontal boundaries, if any, and the vertical boundaries of each unit, including convertible space, have been sufficiently constructed so as to establish clearly the physical boundaries of such unit.

In addition, each convertible space depicted in the plans shall be labeled as such by use of the phrase "CONVERTIBLE SPACE." Unless the condominium instruments expressly provide otherwise, it shall be presumed that, in the case of any unit not wholly contained within or constituting one or more of the structures, the horizontal boundaries extend, in the case of each unit, at the same elevation with regard to any part of such unit lying outside of such structures, subject to the following exception: in the case of any unit which does not lie over any other unit other than basement units, it shall be presumed that the lower horizontal boundary, if any, of that unit lies at the level of the ground with regard to any part of that unit lying outside of the structures. This subsection shall apply to any condominium created on or after July 1, 1980, or to the expansion of any such condominium.

(b.1) There shall be recorded prior to the first conveyance of a condominium unit plans of every structure which contains or constitutes all or part of any unit or units located on or within any portion of the submitted property and a certification by a registered architect or registered engineer to the effect that he has visited the site and viewed the property and that, to the best of his knowledge, information, and belief:

(1) The foundation, structural members, exterior walls, and roof of each such structure are complete and in place as shown on the plans;

(2) The walls, partitions, floors, and ceilings, to the extent shown on the plans, as constituting or coinciding with the vertical and horizontal boundaries of each unit, including convertible space, within each such structure, are sufficiently complete and in place to establish clearly the physical boundaries of such unit and that such physical boundaries are as shown on the plans; and

(3) Each such structure, to the extent of its stage of completion at that time, is constructed substantially in accordance with such plans.

The plans shall show the location and dimensions of the horizontal boundaries, if any, and the vertical boundaries of each unit to the extent that such boundaries lie within or coincide with the boundaries of such structures, and the units, or portions thereof, thus depicted shall bear their identifying numbers. In addition, each convertible space depicted in the plans shall be labeled as such by use of the phrase "CONVERTIBLE SPACE." Unless the condominium instruments expressly provide otherwise, it shall be presumed that, in the case of any unit not wholly contained within or constituting one or more of the structures, the horizontal boundaries extend, in the case of each unit, at the same elevation with regard to any part of such unit lying outside of such structures, subject to the following exception: in the case of any unit which does not lie over any other unit other than basement units, it shall be presumed that the lower horizontal boundary, if any, of that unit lies at the level of the ground with regard to any part of that unit lying outside of the structures. This subsection shall apply to any condominium created prior to July 1, 1980, or to the expansion of any such condominium.

(c) Prior to the first conveyance of a condominium unit located on any portion of any additional property being or having been added to an expandable condominium, there shall be recorded new plats of survey conforming to the requirements of subsection (a) of this Code section and, with regard to any structures on the property being or having been added, plans conforming to the requirements of subsection (b) of this Code section or certifications, conforming to the certification requirements of subsection (b) of this Code section, of plans previously recorded pursuant to Code Section 44-3-84.

(d) When converting all or any portion of any convertible space into one or more units or limited common elements, the declarant shall record, with regard to the structure or portion thereof constituting that convertible space, plans showing the location and dimensions of the horizontal boundaries, if any, and the vertical boundaries of each unit formed out of such space. The plans shall be certified by a registered architect or registered engineer in accordance with the certification requirements of subsection (b) of this Code section.

(e) When any portion of the submitted property is withdrawn, there shall be recorded a plat or plats showing the portion of the submitted property withdrawn and the remaining submitted property, which plat or plats shall be certified as provided in subsection (a) of this Code section.