The proposed regulations provide a working capital safe harbor for QOF investments in QOZBs that acquire, construct or rehabilitate property in a QOZ. The safe harbor allows the QOZBs to benefit for a period of up to 31 months, provided that there is a written plan that identifies the financial assets as being held for the acquisition, construction or substantial
improvement of property in the OZ, there is a written schedule setting for compliance, and the QOZB substantially complies with the schedule. The proposed regulations grant relief by providing that exceeding the 31-month period does not violate the safe harbor if the delay resulted from delays caused by waiting for government action (for zoning, permits, etc.) if the
application was completed during the original 31-month period.