|(a) The provisions of any rule referring to the Board
shall be construed to apply to the members of the Board (including
the presiding officer) if the matter is within the jurisdiction of
the Board. Unless otherwise provided by law, a Board member or the
presiding officer may delegate any duty imposed under Texas Government
Code, §2267, or this subchapter to the duly authorized representative
of the member or presiding officer. In such case, the provisions of
any statute or rule referring to the Board member(s) or the presiding
officer shall be construed to also apply to the duly authorized representative(s).
(b) The provisions of any rule referring to a development
plan shall be construed to apply to any revision or modification of
a development plan.