Commercial Landlord-Tenant—Self-Help—Voluntary Abandonment of Premises—Landlord Argued That the Lease Waived Force Majeure Protection and Tenant Had Transferred Its Business and Its Assets to a New Location a Few Blocks Away and Tenant Operated at the New Location With the Same Trade Name, Owners and Employees—Tenant Allegedly "Fraudulently Transferred Assets to a New Location"—Based On Letters Which The Tenant Sent to the Landlord, "Any Rational Person Reading These Letters Would Think That Defendants Had Vacated the Premises"—After Tenant Advised Landlord That They Left the Premises, Tenant Could Not Claim Damages for Items They Left in the Leased Premises