Many of these ideas have been discussed for some time. I know the WCTA has advocated many of them every budget cycle. The vast majority have merit and should be considered. Another great idea would be to move away from the big SUV's for ordinary staff transport and begin to purchase smaller vehicles that get much better mileage.
The one idea I really am uncomfortable with is the furloughing of employees. Many county employees are barely making a living wage and thanks to the changes in the retirement system have just taken a 3% pay cut. These same employees have not received a cost of living increase in 4 years and we all know how fuel and grocery costs have exploded. I think a more appropriate avenue would be to seriously examine the level of staffing and reduce those levels through attrition. But if furloughs are absolutely required they should be restricted to the upper management and leave the line workers alone.