For the purpose of this section, a "customary condominium assessment" shall mean an assessment for periodic payments, due the association for regular and usual operating and common area expenses pursuant to the association's annual budget and shall not include amounts for reserves for contingencies, nor shall it include any late charges, penalties, interest or any fees or costs for the collection or enforcement of the assessment or any lien arising from the assessment. The periodic payments due must be due monthly, or no less frequently than quarter-yearly, as may be acceptable to the Federal National Mortgage Association so as not to disqualify an otherwise superior mortgage on the condominium from purchase by the Federal National Mortgage Association as a first mortgage.
N.J.S. § 46:8B-21