The Zoning Board of Appeals is also authorized to retain professional assistance in reviewing the sketch plan, preliminary site plan or final site plan as needed, including but not limited to engineers, attorneys, hydrogeologists, traffic engineers, landscape architects, and planners. An escrow account, funded by the applicant, shall be established by the Village of Altamont. All expenses related to the review of a proposal by the Zoning Board of Appeals, including retention of professional assistance, shall be paid from this escrow account. The applicant shall supply the Zoning Board of Appeals information related to the total cost of the project or other information as may be required to calculate an appropriate escrow account to cover these expenses.