A. Except in cases of amendments that may be executed by a declarant under section 33-1220, by the association under section 33-1206 or section 33-1216, subsection D, or by certain unit owners under section 33-1218, subsection B, section 33-1222, section 33-1223 or section 33-1228, subsection B, and except to the extent permitted or required by other provisions of this chapter, the declaration, including the plat, may be amended only by a vote of the unit owners to which at least sixty-seven per cent of the votes in the association are allocated, or any larger majority the declaration specifies. The declaration may specify a smaller percentage only if all of the units are restricted exclusively to nonresidential use. The declaration may also provide that the consent of the declarant is required to an amendment during any period of declarant control pursuant to section 33-1243. Within thirty days after the adoption of any amendment pursuant to this subsection, the association shall prepare, execute and record a written instrument setting forth the amendment.
B. An action to challenge the validity of an amendment adopted by the association pursuant to this section shall not be brought more than one year after the amendment is recorded.
C. An amendment to the declaration shall be recorded in each county in which any portion of the condominium is located and is effective only on recordation in the same manner as required for the declaration under section 33-1211.
D. Except to the extent expressly permitted or required by other provisions of this chapter, an amendment shall not create or increase special declarant rights, increase the number of units or change the boundaries of any unit, the allocated interests of a unit or the uses to which any unit is restricted, in the absence of unanimous consent of the unit owners.
E. An amendment shall not terminate or decrease any unexpired development right, special declarant right or period of declarant control unless the declarant approves.
F. Amendments to the declaration required by this chapter to be executed by the association shall be executed on behalf of the association by any officer of the association designated for that purpose or, in the absence of designation, by the president of the association.