In accordance with the above policy, the Town Commissioners shall establish, and from time to time may amend, by resolution a schedule of fees, charges, and expenses and a collection procedure for zoning certificates, zoning occupancy permits, appeals, variances, special exceptions, amendments, and other matters pertaining to this chapter. The schedule of fees shall be posted in the Town office and may be altered or amended only by the Town Commissioners, without the necessity of a hearing and/or recommendation by the Planning Commission. No certificate, permit, special exception, or variance shall be issued unless or until costs, charges, fees, or expenses have been paid in full, nor shall any action be taken on the proceedings before the Board of Zoning Appeals unless or until preliminary charges have been paid in full.