To provide more specificity to my posting of May:

Amend Article IV, Section 10
Insert after "approved by the delegates by a 2/3 majority"

except such changes must have been covered in the agenda provided prior to the meeting. Failure to cover such changes or adoption of amendments deemed material and so identified after second by the presiding officer and the senior member of the related competition committee shall preclude their being effective in the season following.

Discussion

It seems to me the whole problem here is a material change (We know one when we see it) and the resulting inability to consult with the clubs, especially those represented by proxies, prior to the change being made effective. This comment is made without reference to the merits of either argument in the current controversy.