§1. Parishes are no longer to be joined to a chapter of canons; the diocesan bishop is to separate from a chapter those parishes which are united to it.
§2. In a church which is at the same time parochial and capitular, a pastor is to be designated, whether chosen from among the members of the chapter or not. This pastor is bound by all the duties and possesses the rights and faculties which are proper to a pastor according to the norm of law.
§3. It is for the diocesan bishop to establish definite norms which fittingly integrate the pastoral duties of the pastor and the functions proper to the chapter, taking care that the pastor is not a hindrance to capitular functions nor the chapter to parochial functions. The diocesan bishop, who above all is to take care that the pastoral needs of the faithful are aptly provided for, is to resolve conflicts if they occur.
§4. Alms given to a church which is at the same time parochial and capitular are presumed given to the parish unless it is otherwise evident.
Source: Code of Canon Law (Vatican.va)