NORTHERN NATURAL GAS COMPANY, Appellant, v. Kenneth H. KNOP and Virginia Knop, Appellees. NORTHERN NATURAL GAS COMPANY, Appellant, v. Harold H. PUEGGEL and Carol Pueggel, Appellees. Nos. 93-1241 and 93-1242.Court of Appeals of Iowa. September 16, 1994. APPEAL FROM DISTRICT COURT, HANCOCK COUNTY, JON STUART SCOLES, J. Page 669 [EDITORS’ NOTE: THIS PAGE CONTAINS HEADNOTES. […]