Now That Approval of the Zoning Variance Has Been Confirmed

Multiple Choice

Now that approval of the zoning variance has been confirmed by the seller's lawyer,William's company is completing its purchase of a vacant piece of land for commercial development.Which of the following is the valid reason for William's company having made the possibility of the completion of this transaction subject to this requirement?

A) provincial statutory restriction on land use
B) government environmental agency restriction
C) restriction on land use by common law
D) restriction on land use by municipal regulation