Va. Code Ann. § 54.1-2319

Each cemetery company shall deposit a minimum of ten percent of the receipts from the sale of graves and above-ground crypts and niches, excluding below-ground burial vaults, in cash in the perpetual care trust fund within thirty days after the close of the month in which such receipts are paid to it. If the purchaser's payment is made on an installment or deferred payment basis, the cemetery company shall have the option of paying ten percent of the amount of principal in each payment received into the perpetual care trust fund. If the cemetery company provides a grave or an above-ground crypt or niche without compensation, ten percent of the retail sales price shall be deposited within thirty days after the close of the month in which the property is provided to the consumer.