Can. 1180 §1. If a parish has its own cemetery, the deceased members of the faithful must be buried in it **unless **the deceased or those competent to take care of the burial of the deceased have chosen another cemetery legitimately.
The first part of canon 1180 is simply requiring pastors to allow their parishioners to be buried in the parish cemetery. Elsewhere in the canon it makes clear that the deceased or those who make those decisions may choose another another cemetery.
Can. 1240 §1. Where possible, the Church is to have its own cemeteries or at least areas in civil cemeteries that are designated for the deceased members of the faithful and properly blessed.
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