We are working on a residential condominium project where below ground parking "spaces" will be sold separately from the units. For purposes of compactness, indoor parking lifts will be used with a valet, so a purchased space is not a specific spot, but rather a "held" space within the garage. We are weighing the various options for complying with this credit.

Since the spaces are not rented, is it acceptable that spaces be sold to owners of low emitting/fuel-efficient vehicles at a 20% discount from the standard rate? Also, once the space is sold, how can it be verified that the owner did not change their vehicle?

If we choose to comply with the alternative-fuel station option, is there any issue in combining the charging stations with a parking lift, as long as we can attest to the fact that the valet is able to park the vehicle such that it can be charged?

Thanks