Pilgrims will have limited access to the apparition shrine and candle lighting.
Alfredo Ondarra, head of the Tafalla Municipal Police, said that his team is looking for the culprit.
Predrag Fred Matić describes the laws protecting life as a form of "human rights violations and gender-based violence".
It is estimated that 67% of the world population, live in countries where there are serious restrictions on religious freedom.
The reason for these moves, included in the plan of the Archbishop of Barcelona is the loss of the faithful.
The police are investigating the case.
It is the second time in a month that the tiny church has been vandalised.