church mortgage in USA

When churches want to do some welfare works for the benefit of churches and community. if they want to construct school and hostel for orphan students then they need money and without taking loan it is not possible to construct those for the benefit of churches.Then they need a financier who will provide them a loan by keeping mortgage their property.  Then they want loan as a church mortgage in USA. From searching the web of church lenders directory they take a loan from Griffin church loan at a low interest to complete their program.