SELECT local_authority FROM station WHERE services = "Metropolitan line and Chiltern Railways" AND "id" <= 9 UNION SELECT local_authority FROM station WHERE "id" > 4 AND local_authority != "Three Rivers" OR network_name = "Carpenders Park" <table_name> : station col : id | network_name | services | local_authority row 1 : 1 | Amersham | Metropolitan line and Chiltern Railways | Chiltern row 2 : 2 | Bushey | London Overground and London Midland | Watford row 3 : 3 | Brentwood | Greater Anglia | Brentwood row 4 : 4 | Broxbourne | Greater Anglia | Broxbourne row 5 : 5 | Carpenders Park | London Overground | Three Rivers row 6 : 6 | Chafford Hundred | c2c | Thurrock row 7 : 7 | Chalfont & Latimer | Metropolitan line and Chiltern Railways | Chiltern row 8 : 8 | Chesham | Metropolitan line | Chiltern row 9 : 9 | Cheshunt | Greater Anglia | Broxbourne row 10 : 10 | Chorleywood | Metropolitan line and Chiltern Railways | Three Rivers row 11 : 11 | Croxley | Metropolitan line | Three Rivers <table_name> : station col : id | network_name | services | local_authority row 1 : 1 | Amersham | Metropolitan line and Chiltern Railways | Chiltern row 2 : 2 | Bushey | London Overground and London Midland | Watford row 3 : 3 | Brentwood | Greater Anglia | Brentwood row 4 : 4 | Broxbourne | Greater Anglia | Broxbourne row 5 : 5 | Carpenders Park | London Overground | Three Rivers row 6 : 6 | Chafford Hundred | c2c | Thurrock row 7 : 7 | Chalfont & Latimer | Metropolitan line and Chiltern Railways | Chiltern row 8 : 8 | Chesham | Metropolitan line | Chiltern row 9 : 9 | Cheshunt | Greater Anglia | Broxbourne row 10 : 10 | Chorleywood | Metropolitan line and Chiltern Railways | Three Rivers row 11 : 11 | Croxley | Metropolitan line | Three Rivers
col : local_authority row 1 : Broxbourne row 2 : Chiltern row 3 : Three Rivers row 4 : Thurrock