Authorizing the revision of lines and grades on a portion of City Plan No. 242 by striking from the City Plan and vacating Cedar Park avenue from Sixty-ninth avenue to Haines street and by placing on the City Plan a right-of-way for drainage purposes, water main purposes and gas main purposes, under certain terms and conditions.

Authorizing the revision of lines and grades on a portion of City Plan No. 242 by striking from the City Plan and vacating Cedar Park avenue from Sixty-ninth avenue to Haines street and by placing on the City Plan a right-of-way for drainage purposes, water main purposes and gas main purposes, under certain terms and conditions. — Open Common Ground