The planning director and building official, under the direction of the city manager, shall administer and enforce the provisions of this chapter and are authorized to stop work that has commenced without obtaining a required permit or is otherwise not in keeping with an approved site plan or building permit. No permit shall be issued for excavation, or for construction or alteration of any building or structure or any part thereof, if the building official or planning director is of the opinion that the plans or specifications for same, or its intended use, indicate that said building, structure, or use would not conform in all respects either with the provisions of this chapter, or with the provisions of some other ordinance of the City of Belle Meade applicable to the use of property. After a permit has been issued for the renovation of any building, if any portion of the building is removed, razed or demolished other than the portion presented to the board of zoning appeals or the building official, then the building official shall automatically terminate, and no further work may proceed until such time as a revised plan has been reviewed by the building official and determined to be consistent with the approval granted by the board of zoning appeals, or if not consistent, the revised plan has been approved by the board of zoning appeals.