Question: Who owns the retired Grand National-winning National Hunt racehorse trained by Donald McCain, Jr. in a civil parish north east of Malpas and west of Nantwich?

Context paragraphs:
Flyingbolt: Flyingbolt (1959 - 1983) was a famous racehorse.  Officially he is the second best National Hunt racehorse of all time, after Arkle.  A comparison of their merits is probably best illustrated by the Official Steeplechase Handicapper, who at the end of the 1965-1966 season rated Arkle the superior by only 1 lb (0.5 kg). " Timeform", the highly respected racing publication, had a difference of 2 lbs between them.  As a hurdler, Flyingbolt was the best Tom Dreaper ever trained.  His wins included the Gloucestershire Hurdle at Cheltenham (now the Supreme Novices' Hurdle) and the Scalp Hurdle at Leopardstown (now the Irish Champion Hurdle).  He also finished third in the Champion Hurdle at Cheltenham.  Flyingbolt and Arkle never raced against one another, mainly because they were trained by the same man and he preferred to keep them apart.

Cholmondeley, Cheshire: Cholmondeley ( ) is a civil parish in Cheshire, England, north east of Malpas and west of Nantwich.  It includes the small settlements of Croxton Green ([ SJ552527] ) and Dowse Green ([ SJ561517] ), with a total population of a little over a hundred, increasing to 157 at the 2011 Census.  Nearby villages include Bickerton to the north east, Bulkeley to the north, Chorley to the east, No Man's Heath to the south west, and Bickley Moss to the south.

Peckforton: Peckforton is a scattered settlement (centred at [ SJ538564] ) and civil parish in the unitary authority of Cheshire East and the ceremonial county of Cheshire, England.  The settlement is located 6.5 mi to the north east of Malpas and 7.5 mi to the west of Nantwich.  The total population of the civil parish is somewhat over 100, increasing at the 2011 Census to 269.  Nearby villages include Bulkeley to the south, Beeston to the north, Higher Burwardsley to the west, Spurstow to the east and Bunbury to the north east.

Ballabriggs: Ballabriggs (foaled 20 April 2001) is a retired Grand National-winning National Hunt racehorse trained by Donald McCain, Jr. in Cholmondeley, Cheshire and owned by Trevor Hemmings.

Iris's Gift: Iris's Gift was a National Hunt racehorse trained in Britain by Jonjo O'Neill.

Puntal: Puntal (foaled 1996) is a National Hunt racehorse who won the Betfred Gold Cup in 2004 and ran in five consecutive Grand Nationals from 2003 to 2007 with limited success.  He was formally trained in France before moving to Martin Pipe in 2002.  Puntal is now trained by Martin's son David Pipe.

Kicking King: Kicking King is a National Hunt racehorse trained in Straffan, Co.  Kildare, Ireland, by Tom Taaffe.  He is best known for his victory in the 2005 Cheltenham Gold Cup, the major Chase run at the Cheltenham Festival.  He also won the King George VI Chase in 2004 and 2005: once at Kempton and once at Sandown Park, when the race was relocated due to the development of an all-weather track at Kempton.  His Boxing Day win on Sunday 26 December was a first; when See More Business won the race in 1999, Christmas Sunday was still observed, so that year the race was first-scheduled for the Monday.  Thus he was the first horse to win twice on non-weekdays.  He was second twice in previous Cheltenham Festivals, in the 2003 Supreme Novices' Hurdle, and in the 2004 Arkle Challenge Trophy.

Night Nurse (horse): Night Nurse (26 May 1971 - 1998) was an Irish-bred English-trained National Hunt racehorse.  Night Nurse garnered 35 wins, winning a total of £174,507 viz.  He won 3 races on the flat at 3 and 4-years old and placed 3 times; he also won 32 National Hunt races, 19 wins over hurdles and 13 wins in steeplechases from 64 starts.  He was awarded the highest Timeform rating ever given to a hurdler and has been acclaimed amongst the greatest ever hurdlers.

Big Buck's: Big Buck's (foaled 16 April 2003) is a retired National Hunt racehorse trained in Britain by Paul Nicholls.  He is owned by businessman Andy Stewart and specialised in racing over hurdles.  At the 2012 Cheltenham Festival, Big Buck's made history by winning 4 consecutive World Hurdles, confirming his status as the greatest staying hurdler in history.  He was retired on 13 March 2014.

Overturn (horse): Overturn (foaled 22 April 2004) is an Irish-bred thoroughbred racehorse trained by Donald McCain, Jr..  He has amassed over £600,000 in prize money, and has won major races such as the 2011 Fighting Fifth Hurdle.  He is the first ever horse to complete the double of winning Newcastle Racecourse's major flat race and major National Hunt race - the Northumberland Plate (Pitmen's Derby) and Fighting Fifth.  He finished second behind Rock On Ruby in the 2012 Champion Hurdle.

Supporting paragraphs: Ballabriggs Cholmondeley, Cheshire
Answer: Trevor Hemmings