Heather's Bistro & More Address: 121 1st Ave E, Clark, SD 57225 Phone: (605) 532-5255 Restaurants, Coffee Shops, Bistro Other Businesses: Bank Of The West at 125 N Commercial St, Clark, SD 57225 Fjelland Law Offices at 111 1st Ave W, Clark, SD 57225 Syvertson & Neill at 207 N Smith St, Clark, SD 57225 Hidden Springs Java at 101 N Commercial St, Clark, SD 57225