I hope we can properly differentiate the "church" or "Catholic Church" from the priest who is being accused in this case, or those that have already been convicted of similar crimes.
The priests, bishops, faithfuls of the Catholic Church, as is the case with the other religions, sects, groups, associations, clubs, or what have you, are not perfect. As mere human beings, necessarily, a few will stray away. Even given this, the fault of one or even a few "member/s" is not the fault of the whole group, in this case the "church". Whatever these priests have done should not be made to reflect on the whole church, as they are but a very insignificant percentage of the millions of Catholics in the world, or of the whole priests population, for that matter. I'd like to believe that the good far outweigh those who are otherwise.
By taking the respondent priest into his custody and in calling for a committee to investigate the accusations against the same, the Bishop of Butuan (not the church) can't be justly accused of harboring the priest, or much more, being above the law. As stated by one who earlier posted, there is no, as of yet, obligation on the part of the priest or the Bishop of Butuan (not the church) to turn-in the priest. The investigation that the Bishop wants to be conducted, I'm certain, is not in lieu of the fiscal's preliminary investigation or the court's trial proceedings (shall it be necessary), but merely for the Bishop's purpose.
I believe that the crimes perpetrated in this case, and many other similar ones, are horrible to say the least. Whoever are responsible therefor, even if they turn out to be priests, should be made to pay. Whoever will meddle with the legal processes in connection therewith, even if he is a bishop, should also be made to suffer the consequences.
I am a Catholic. I am not the "church", though. Please note that the opinion above is mine alone, and not that of the church.