§ 7.0. Time limit for development of plan.

If no construction has begun [within] six (6) months from the estimated and approved start up date of the PUD, as indicated by section 2.3(C)(4) of this Article XII, said approval shall lapse and be of no further effect. The planning and zoning commission, upon showing of good cause by the developer, may extend for period(s) of three (3) months for the beginning of construction[,] and development shall commence each year on ten (10) percent of the total PUD or fifty (50) acres (whichever is less) and said construction should continue and be completed within a reasonable time.