The applicant shall be entitled to just compensation
for actual loss found to be caused by such temporary reservation and
deprivation of use. In such instances, unless a lesser amount has
previously been mutually agreed upon, just compensation shall be deemed
to be fair market value of an option to purchase the land reserved
for the period of reservation, provided that determination of such
fair market value shall include but not be limited to consideration
of real property taxes apportioned to the land reserved and prorated
for the period of reservation. The applicant shall be compensated
for the reasonable increased cost of legal, engineering or other professional
services incurred in connection with obtaining subdivision or site
plan approval caused by the reservation.