American Clean Resources (ACRG) SC 13D Standard Gold / Leslie Lucas Partners ownership change

Exhibit 99.1

Agreement to Jointly file Schedule 13D

The undersigned hereby agree to jointly prepare and file with regulatory authorities a Schedule 13D and any future amendments thereto reporting each of the undersigned’s ownership of securities of Standard Gold, Inc. and hereby affirm that such Schedule 13D is being filed on behalf of each of the undersigned.

	Leslie Lucas Partners LLC
Dated:   March 18, 2011	/s/ Chris Boll
	Chris Boll
	Managing Member
	/s/ Chris Boll
Dated:   March 31, 2011	/s/ Alfred A. Rapetti
	Alfred A. Rapetti