Said Commissioner of Agriculture shall, previous to the delivery of any instrument conveying the right to plant or cultivate shellfish upon any of said grounds, make or cause to be made a survey of the same upon the official map or maps in his office, and shall locate and delineate the same or cause it to be located and delineated upon said map or maps. The fee for such survey, location and delineation shall be thirty-five dollars per corner and shall be paid by the applicant. Upon receipt of such instrument of conveyance, such grantee shall have the right to use and occupy such grounds for said purposes, which rights shall be and remain in such grantee and his legal representatives.