; and (B) by striking (or by the clerk and inserting of the Tax Court (or by the clerk . (11) Subsection (a) of section 7466 of such Code is amended by striking special trial judge and inserting magistrate judge . (12) Section 7470A of such Code is amended by striking special trial judges both places it appears in subsections (a) and (b) and inserting magistrate judges . (13) Subparagraph (A) of section 7471(a)(2) of such Code is amended by striking special trial judges and inserting magistrate judges . (14) Subsection (c) of section 7471 of such Code is amended— (A) by striking Special trial judges in the heading and inserting Magistrate judges of the Tax Court