Owners of contiguous business or industrial zoned lots may consolidate for the purpose of development. The consolidated lots shall be considered one lot when computing lot area, building and lot coverage, yard setbacks, parking requirements, number of buildings per lot, and permitted uses, provided that each of the following conditions are met:
(a) 
The owner of each lot shall enter into a permanent written agreement that the lots are consolidated for purposes of zoning and that such agreement shall run with the land giving the right of passage between such lots;
(b) 
The agreement shall be filed in the land records; and
(c) 
The consolidated lots are designed to provide an integrated plan involving the buildings, land uses, parking, loading and unloading, and landscaping.
The Commission may require or limit use of the access driveways to one or more lots, whether or not under separate ownership, to ensure safe traffic movement onto the street and to avoid congestion.