Asp.Net Google Map Project

Hi I am looking for a small application in Asp.Net wherein 1. I want to enter the Name of a Place or Enter the Longitude and Lattitude and then the location should be marked with a marker and displayed on the Google Map. 2. I should be able to create Three Fences. 3. I should be able to select the First Fence in the UI and then move the mouse pointer on the Google Map and mark a minimum of 4 points and a maximum of 10 Points. That is I start with the First Point and the last point shall be connected to the 1st point by a line. In case the User selects 10 points, then the 10th point should automatically be connected to the 1st point. In case the user selects only 4 or 5 or 6 or 7 or 8 or 9 points and clicks on the complete fence, then the last point should be connected to the first point by a line. As and when the User Clicks, a Marker with Number will also have to be displayed. 4. The GPS Longitude and Lattitudes of all the Points of the First Fence shall be captured and stored in a Text File and also displayed as a pop-up on click of saving the first fence. 5. Similarly Three Fences like this should be done and all the Fence's Longitude and Lattitidue should be saved. 6. In Case the User needs to Edit an Existing Point, there should be an option for the User to Clear the Fence and Re-enter the same. In case the Use will have to move anyone's point, then he should be able to click on the edit points and click on the point and move or delete the same. 7. There could be a scenario in which the endpoints of the FIrst Fence shall be the beginning points of the second fence. 8. In the UI there should be a provision for the Display of the Fence 1, Fence 2, and Fence 3 Data points detail. I am looking for cost-effective development, please. The source shall be provided after the completion of Development. Those Interested may please Bid.