Results of a traffic study have been presented to the Newtown Police Commission.  The Toddy Hill Road study from a traffic engineering firm cost $5,000.  About 7,400 vehicle trips are made daily on the street.  Some of the recommendations are already being planned by Newtown officials.  They include more enforcement and a large portable electronic speed display along the roadway.  The recommendations call for a permanent display on both sides of the road.  The current speed limit of 30 miles an hour should be maintained, and speed humps are not recommended.  New Stop signs and new stop bars on the pavement should be installed on each side road.   Curve Warning signs are suggested for several locations including the area of Settlers Lane and between Turnberry Lane and Quarry Ridge Road.