5.  In paragraph 13 of that Scheme, after “the Authority”, insert “appointed by a constituent  authority”.  6.  After that paragraph, insert—  “ 13A. —(1) A relevant police and crime commissioner appointed as a member of the  Authority under paragraph 12A—  (2) But if a vacancy arises in the office of the relevant police and crime commissioner  (see section 59 of the 2011 Act) before the end of that term, the commissioner ceases to be  a member of the Authority on the date on which the vacancy in the office is regarded under  section 59(1) of the 2011 Act as occurring.  (3) This paragraph is subject to paragraphs 14 and 15(2).”.  7.  In paragraph 16 of that Scheme—  8.  In paragraph 20(1) of that Scheme for “to 106” substitute “, 102(1) to (5), 103, 104, 106”.  Article 15  1.  In paragraph 2 of the Hereford and Worcester Fire Services Combination Scheme—  ““relevant police and crime commissioner” means a police and crime commissioner—  2.  For paragraph 11 of that Scheme substitute—  “ 11. —(1) Subject to sub-paragraph (2), the Authority is to consist of not more than 25  members.  (2) If the minimum number of members resulting from the operation of paragraphs 12  and 12A would be greater than 25, the Authority is to consist of that number of members.  (3) The members of the Authority are to be appointed in accordance with this Part.”.  3.  In paragraph 12 of that Scheme—  “(2) Each representative appointed by a constituent authority under sub-paragraph (1)  must be appointed from its own members.”.  4.  After that paragraph, insert—  21 (b) after that sub-paragraph, insert—  (a) the existing paragraph becomes sub-paragraph (1), and  (a) whose area is the same as, or contains all of, the combined area, or  (b) all or part of whose area falls within the combined area”.  (a) omit “and” at the end of the definition of “constituent authority”, and  (b) at the end of the definition of “the fire brigade”, insert “; and” and as follows—  SCHEDULE 13  Variation of the Hereford and Worcester Fire Services Combination  Scheme  (a) in sub-paragraph (1), after “member of the Authority”, in the first place it appears, insert  “appointed by a constituent authority”, and  (b) in sub-paragraph (2), after “member of the Authority”, in the first place it appears, insert  “appointed by a constituent authority”.  (a) comes into office on the date of that appointment, and  (b) continues to be a member of the Authority until the commissioner’s term of office  comes to an end in accordance with section 50(7)(b) of the Police Reform and  Social Responsibility Act 2011 (“the 2011 Act”). 