Its renown as the Village of Witches comes from Mojacar's long and continuing flirtation with faith healing, spells, and magic brews.
The  Mojacar people do not believe in magic or spiritual healing. 
mnli hypothesis: The  Mojacar people do not believe in magic or spiritual healing.  premise: Its renown as the Village of Witches comes from Mojacar's long and continuing flirtation with faith healing, spells, and magic brews.