The Kings County Courthouse Museum has compiled some Church records. I see on the disc that Ansel Tupper m. 1 Dec 1830 Jane Neily in the St. Mary's Church of England, Aylesford Township (the church is in Auburn). No parents given.
I also note that William N. Tupper, (son of Ansel and Jane) blacksmith, b. Granville, Annapolis Co., m. 9 Apr 1867 Janet Harlow in Pleasant River, Queens Co. (according to NS vital stats online). He later was a widower aged 40, married 25 Sep 1883 in Milton, Queens Co., Hilda Whitman, he was living in Liverpool and given as having been born in Aylesford in that record.
I blame the lack of church records, not on the lack of ministers, but on the large percentage of the population who were Baptists and those records were kept by the ministers and not by the churches. Also, without infant baptism, those Baptist baptismal records which do survive seldom give the parents names.