SEC. 7. Act Numbered One hundred and eighty-three, as amended, is hereby further amended by adding at the end thereof the following new section:
"SEC. 89. On and after January first, nineteen hundred and fourteen, the Municipal Board shall have the power to assess a part of the costs and expenses of laying out, opening, straightening, widening, extending and grading, paving, curbing, or otherwise improving public streets, alleys, parks, and plazas, including the cost of acquiring the necessary land, and of building sidewalks, in the following manner and subject to the following restrictions:
"(a) When the Municipal Board determines that certain of the above-mentioned improvements shall be made, and that a part of the cost and expenses of the same are to be assessed against the property benefited, it shall, after considering the nature of the improvement, the territory in which the same is to be made, its extent and the probable benefit to be derived therefrom by the persons whose land abuts upon the proposed improvement, or by those owning the land in the neighborhood of such improvement, pass a resolution describing in terms of reasonable accuracy such improvement and stating its extent and where the same is to be located; declaring an assessment district and assessment delimiting the same by metes and bounds; fixing a rate per centum according to which, based upon the then existing valuation of each parcel of real property within said district as shown by the books of the assessor and collector of the city of Manila, a special assessment shall be laid, computed, and levied upon each parcel of real property within the district so fixed and delimited in proportion to and in no case greater than the increase in value of each parcel of property, to defray not more than twelve per centum of the cost of the improvement contemplated, the remainder of the costs of such improvement to be paid by the city of Manila, and determining the number of annual installments, which shall not be less than five, in which such special assessment shall be paid. The board shall not be required to fix one uniform rate per centum of. all real property in such entire district, but may fix different rates for real property in different parts or sections of the district so fixed by it according as the real property in different parts of said district will derive greater or less benefit from such contemplated improvement.
"(b) The Municipal Board shall cause such resolution to be published for the period of one week in two daily newspapers published in the city of Manila, one in the English and one in the Spanish language. Such announcement so published shall also contain a list of the owners of the parcels of real property affected by the assessment.
"(c) Within thirty days after the date of the last publication of the announcement aforesaid the owners of the land included in the assessment district may file with the Municipal Board a protest against the improvement proposed, or a protest against such special assessment. The signers of the protests shall set out their addresses in the same.
"(d) The resolution of the Municipal Board shall be final in all respects if within said period no protest is filed, and shall also be final as to the question of whether or not the improvement proposed shall be carried out, if within said period no protest is filed against the improvement proposed, signed by at least a majority of the persons who are the owners of the land included within the assessment district, and also by the owners of more than one-half of the land affected.
"(e) When protests are filed, the Municipal Board shall fix a date for the hearing of such protests, and shall give reasonable notice to all protestants who have given their addresses, and also to all owners of lands affected by any protest or protests, and shall cause to be published in two consecutive issues of two newspapers published in the city of Manila, one in the English and one in the Spanish language, a notice of the date on which the hearing is to begin. After due hearing the board shall determine the matter, either confirming its decision or modifying the same in whole or in part.
"(f) The Municipal Board shall give notice of its decision to all parties interested who have given their addresses, and shall cause its decision to be published for the period of one week in two daily newspapers published in the city of Manila, one in the English and one in the Spanish language. Such announcement so published shall also contain a list of the owners of the parcels of real estate affected by the assessment.
"(g) The Governor-General is hereby authorized to appoint a board consisting of five resident property owners of the city of Manila, citizens of the United States or of the Philippine Islands, to be known as the Special Assessment board, who shall hold office until January first, nineteen hundred and fourteen, after which date the term of office of the members of the board shall be two years. In case a vacancy should occur on such board it shall be filled by the Governor-General for the unexpired term. If any member of the board shall be interested in any manner in any proposed assessment, he shall not serve with the board in that case, but another member to act in his place in such case shall be appointed by the Governor-General. The members of the board shall serve without pay.
"(h) The decision of the Municipal Board shall be final if within thirty days after the date of the publication of the announcement mentioned in paragraph (f) of this section no appeal is filed against the improvement proposed or against the assessment signed by at least a majority of the persons who are the owners of the land included in the assessment district and also by the owners of more than one-half of the land affected.
"(i) jn case appeal is taken as set out in the preceding paragraph, the Municipal Board shall forward the same to the Special Assessment Board, with all extracts from the journal of the Municipal Board relating to the improvement proposed and the appeal presented. The Special Assessment Board upon receipt of the paper shall fix a date for the hearing of the appeal presented, giving reasonable notice thereof to the appellants, and shall cause a notice of the date on which the hearing of such appeal is to begin to be published for the period of one week in two daily newspapers published in the city of Manila, one in the English, and one in the Spanish language. The Municipal Board shall be represented and heard in the hearing of such appeals. The Spec;al Assessment Board shall examine dc novo all the questions involved in the appeals presented, and its decision thereon shall be final.
any owner or owners as a result of any action taken by virtue of the authority conferred in this subsection shall be due and payable to the city assessor and collector in the same manner as the regular real estate tax and at such time as may by ordinance of the Municipal Board be prescribed and shall be enforceable by any or all the remedies provided for the enforcement of the annual tax on the real estate in the city of Manila by this Act, and all such sums and amounts shall from the date on which they were assessed constitute liens on the property against which the same were assessed and shall take precedence over any and all other liens which may exist upon such property excepting only such as may have attached as a result of the nonpayment of the annual tax levied upon and assessed against such property under the provisions of section forty-seven of this Act."