The provisions of section 4 are enacted by Congress—
(1)
as an exercise of the rulemaking power of the Senate and the House of Representatives, respectively, and, as such, the provisions—
(A)
shall be considered as part of the rules of each House, respectively, or of that House to which they specifically apply; and
(B)
shall supersede other rules only to the extent that they are inconsistent therewith; and
(2)
with full recognition of the constitutional right of either House to change such rules (so far as relating to such House) at any time, in the same manner, and to the same extent as in the case of any other rule of such House.