[2] The project was touted as a way to "improve the environment by getting more Angelenos out of their cars and into the region's growing subway, light rail, and bus services.After subtracting 1.5% for administrative costs, the remaining money must be spent as follows: Examples of transportation projects and improvements cited by proponents of Measure R include beginning the so-called Subway to the Sea, get the Green Line light rail to Los Angeles International Airport, widen the 5 Freeway at the bottleneck before the Orange County line, and add carpool lanes.[10] MTA board member John Fasana opposed Measure R because he believed it does not "provide enough assurances" that funds will be spent as planned.[2] The Los Angeles County Board of Supervisors decided to ask voters on the November 2012 ballot whether or not to extend the half-cent sales tax increase for an additional 30 years until 2069.[10] In order to fund more transportation projects at the present time, the measuring would permit "bonding against future revenues"—i.e., to "take out loans from the investment market that will not be paid back until beginning in 2039".